X Name: _______________________________ Std. _________________________________ 2015-16 SUMMER HOLIDAYS HOME WORK TRAVELLING AN EXTRA MILE....... 1 Dear Children, Holidays are always a welcome change. With summer break round the corner each one of you must be excited about meeting relatives, going places and having fun. However, you all must remember that a judicious balance must be maintained between academics and entertainment. To spend your time constructively you all need to be organized and follow some regular schedules as per choice. Your teachers have made earnest efforts to design some constructive assignments and projects to keep you productively engaged during the vacations. Give some quality time to your books and keep yourself gainfully occupied. Have Fun Filled Holidays! With Love PRINCIPAL 2 SECTION-A (Writing-10 marks) The following Questions (1, 2, 3) to be done in A4 size sheets and submitted in a folder: Q1. Read Course Book Unit-1, Health and Medicine, and do the exercises in the book. Write Informal Letter Exercise-A.4, Pg-6 (to be submitted). Q2. Read Course Book Unit-2, Education and do the exercises in the book. Write Article Exercise-C.15, Pg-72 (to be submitted). Q3. Read Course Book Unit-3, Science and do the exercises in the book. Write Science Fiction Story Exercise-D.9, Pg-117 (to be submitted). SECTION-B (Grammar) Q. Do all the exercises of the following in the book itself: Workbook Unit-4: Non-finites Unit-5: Relatives Unit-6: Connectors Unit-7: Conditionals SECTION-C (Literature-10 marks) The following Questions (1-8) to be done in a separate (new) notebook (could be of small size): Answer the following questions in 30-40 words: (6 marks) Q1. What was Nicola and Jacopo's attitude towards hardships in life? Q2. What qualities of Nicola and Jacopo made the narrator call them 'the two gentlemen'? Q3. Nicola and Jacopo had attained adulthood in their childhood itself. Comment. Q4. Write the character sketch of Miss Louisa Mebbin. Q5. What does the author try to convey through the story, 'Mrs. Packletide's Tiger'? Q6. Write the character sketch of Mrs. Packletide. 3 Answer the following questions in 80-100 words: (4 marks) Q7. In the world deprived of moral values, talent is often misused and misdirected. Comment with reference to 'The Frog and the Nightingale'. Q8. Behind the shabbiness of the two boys hid innumerable sterling qualities. Comment. Which values do their noble characters delineate? ACTIVITY (10 marks) Q. Write a Report on FIFA Women World Cup and its history. The report should contain references to the: Speech of the President of Football Foundation of World Cup Speech of Captain of Winning Team Facts about FIFA Women World Cup Paste pictures related to your report. Write in A-4 size pastel sheet. ACTIVITY (10 marks) Q. Write an Informal Letter to your friend/cousin on the place you would like to visit from any one of the countries given below. The letter should include the tourist spots you would like to visit in that specific country and mention the reasons why you are interested in visiting that spot. England Italy France India Egypt Paste pictures related to the tourist spots. Write in A-4 size pastel sheet. PROJECT (10 marks) Read the novel 'The Diary of a Young Girl' and write 'About the Author' and its Summary and Character Sketch of main characters. Draw/Paste pictures of the Author and the main Characters. The project to be submitted separately in a folder. 4 5 6 7 PROJECT 1. Make a 3D model of the place of worship in India and Egypt. 2. Visit various religious places of different cultures to examine the work of visual art. 3. Make formal geometric constructions of a religious place using a variety of tools. Example – Choose any famous Church, Gurudwara, Hindu/Buddhist/Jain Temple, Jewish Synagogue, Baha’i temple and Mosque of India Turkey England Italy Ireland Tibet Israel 4. Describe the architecture of the place on A4 paper. 8 (A) PROJECT: 1. Collect the information about the recently conducted "General Election 2014" for 16th Lok Sabha: a) Find the number of candidates who contested for all 7 constituencies of Delhi and note down their ages. b) Prepare a Frequency distribution table for the same taking 25 - 30 as the first class interval. c) Find the mean, median and mode of the above data. ASSIGNMENT TOPIC : REAL NUMBERS Q1. Show that square of an odd positive integer is of the form 8q + 1, for some positive integers. Q2. If the HCF of 210 and 55 is expressible in the form 210 X 5 + 55y, find y. Q3. Find the largest number which divides 245 and 1029 leaving remainder 5 in each case. Q4. Check whether 5n can end with the digit 0 for any natural number n. Q5. If HCF of two numbers is 145 and their LCM is 2175. If one number is 725, find the other. Q6. Prove that 5 + 2 √ 3 is an irrational number. Q7. After how many places of decimals, the decimal expansion of the rational number terminate? 43 24 53 will Q8. State the fundamental theorem of Arithmetic. Q9. Using prime factorization, find the HCM and LCM of 72, 126 and 168. Also show that HCF X LCM ≠ product of the three numbers. Q10. Express each of the following as the product of its prime factors. (a) 6435 (b) 8085 (c) 2184 Q11. Using Euclid’s division algorithm, find the HCF of the following. (a) 1288, 576 (b) 155, 1305 (c) 240, 1024 Q12. Show that every positive even integer is of the form 2q and every positive odd integer is of the form 2q+1, where q is some integer. Q13. The product of two numbers is 20736 and their HCF is 54, find their LCM. 9 TOPIC: POLYNOMIALS Q1. If (x + k) is a factor of 2x² + 2kx + 5x + 10, find k. Q2. If α and β are the zeros of a polynomial p(x) = 3x² – 5x + 6, find (i) (α / β) + ( β / α ) (ii) α³ + β³ Q3. Find all the zeroes of the polynomial f (x) = 2x4 – 3x³ – 5x² + 9x – 3, if two of its zeroes are ± √ 3. Q4. Divide (3 – x + 2x² + x³ – 3x4 ) by (2 – x) and verify by division algorithm. Q5. If ‘1’ is one of the zeroes of the polynomial p(x) = 7x – x³ – 6. Find its other zeroes. Q6. Find the quadratic polynomial, sum and product of whose zeroes are 2 and – 1 respectively. Q7. Find the quadratic polynomial whose zeroes are 2 3 and −1 4 . Q8. Find the polynomial whose zeroes are 2, 1 and – 1. What is its degree? Q9. Find the polynomial whose zeroes are reciprocals of the zeroes of the polynomial 2x² + 3x – 6. Q10. Find the ratio of the sum and product of the zeroes of the polynomial 5x² + 2x – 10. Q11. If the sum of the zeroes of the quadratic polynomial kx² + 2x + 3k is equal to their product, find k. Q12. Find the polynomial whose zeros are squares of the zeroes of the polynomial 3x² + 6x – 9. Q13. Find all the zeroes of the polynomial p(x) = x4 – 7x³ + 9x² + 13x – 4, if two of its zeroes are (2 +√ 3) and ( 2 - √ 3). Q14. What must be subtracted from 8x4 + 14x³ - 2x² + 7x – 8 so that the resulting polynomial is exactly divisible by 4x² + 3x – 2? Q15. If α , β and γ are three zeroes of the cubic polynomial p(x) = 3x³ – 6x² + 5x – 3, then, find their sum and product. 10 TOPIC: LINEAR EQUATIONS IN TWO VARIABLES Q1. For the following system of equations, determine the value of k for which the given system of equations has unique solution: a) 2x – 3y = 1 ; kx + 5y = 7 b) 4x – 5y = k ; 2x –3y = 12 Q2. Find the value of k, for which the system of equations has infinitely many solutions. a) 2x – 3y = 7; (k+2)x – (2k+1)y = 3(2k–1) b) x + ( k+1) y =5 ; (k+1)x + 9y = 8k – 1 Q3. Find the value of ‘k’ so that the following system of equations has no solution. a) (3k+1) x+3y – 2 = 0 ; (k²+1) x + (k – 2) y –5 = 0 Q4. Solve the following system of equations: 1) x + 2y + 1=0, 2x –3y = 12 2) 2x/a + y/b=2, x/a – y/b = 4 3) 3(2u+v) =7uv, 3(u+3v) = 11uv 4) 2x+y – 3=0, 2x – 3y –7 = 0 5) 5/(x + y) – 2/(x – y) = –1, 15/(x + y) + 7/(x – y) = 10 6) 1/5x +1/6y =12, 1/3x – 3/7y = 8 7) 1/(3x+y) + 1/(3x – y) = ¾ , ½(3x + y) – ½(3x – y) = –1/8 8) x/a + y/b = a + b, x/a² + y/b² = 2 9) x + y = a + b, ax – by = a² – b² 10) (a + 2b)x + (2a – b)y = 2, (a – 2b)x + (2a + b) y = 3 Q5. Solve the following system of equations graphically. a) x + y = 3, 2x + 5y = 12 c) x – 2y – 5 = 0, b) 2x – 3y +13=0, 3x – 2y + 12 = 0 d) 3x – 4y –1=0, 3x – 6y = 15 2x – (8/3) y + 5 = 0 Q6. Represent the following equations on the graph and determine the vertices of the triangle, so formed . a) 2y – x = 8, 5y – x = 14, y – 2 x = 1 b) y = x, y = o,3x + 3y = 10 Q7. Draw the graphs of x – y + 1 = 0 and 3x + 2y –12 = 0. Calculate the area of the triangle bounded by these lines and the x-axis. Q8. Solve the system of equations graphically x – y = 1, 2x + y = 8.Shade the area bounded by these lines and x-axis. Also find its area. Q9. A man has 40 belts and handkerchiefs in number. If he had 5 more handkerchiefs and 5 less belts, the number of handkerchiefs becomes four times the number of belts. Find the original number of each. Q10. The numerator of a fraction is 4 less than its denominator. If the numerator is decreased by 2 and the denominator is increased by 1, the denominator becomes 8 times its numerator. Find the fraction. 11 PHYSICS PROJECT: 1. Prepare a flow chart of all facts that matters the chapter ‘Electricity’. 2. Make an working Model on ‘Electricity’. 3. Decorate all the activities of NCERT of the chapter ‘Electricity’. 4. Complete ‘Practical File’ for both terms without / with observation readings. QUESTIONS FROM BOARD EXAMS Q1. For the circuit shown below: Calculate: a) The value of current through each resistor b) The total current in the circuit c) The total effective resistance of the circuit. V = 6V ASSIGNMENT Q1. A piece of wire of resistance R is cut into five equal parts. These parts are then connected in parallel. If the equivalent resistance of this combination is R’, then what is the ratio R/R’? Q2. (MCQ) Which of the following terms does not represent electrical power in a circuit? a) I2R b) IR2 c) VI d) V2/R Give the reason also. Q3. An electric bulb is rated 220 V and 100W. When it is operated on 100v, the power consumed will be ________________ (show working) 12 PHYSICS Q4. Two conducting wires of the same material and equal lengths and equal diameters are connected in series and then in parallel in a circuit across the same potential difference 2. The ratio of heat produced will be ____________________ (show working) Q5. How is a voltmeter connected in the circuit to measure the potential difference between two points? Q6. A copper wire has a diameter 0.5mm and resistivity of 1.6×10-8Ω-m.What will be the length of this wire to make its resistance 10 Ω? How much does the resistance change if the diameter is doubled? Q7. When a 12v battery is connected across an unknown resistor, there is a current 2.5mA in the circuit. Find the value of the resistance of the resistor. Q8. The value of current I flowing in a circuit with resistor fort the corresponding values of potential difference V across the resistors are given below: I (ampere) 0.5 1.0 2.0 3.0 4.0 V (Volts) 1.6 3.4 6.7 10.2 13.2 Plot a graph between V & I and calculate the resistance of that resistor. Q9. Three 2v Cells are connected in series and used as a battery in a circuit. a) What is the p.d at the terminals of the battery? b) How many joules of electrical energy does it gain on passing through I) One Cell II) All three cells. Q10. The atoms of copper electrons and the atoms of rubber also contain electrons. Then why does copper conduct electricity but rubber does not conduct electricity? Q11. An electric heater is connected to the 230v main supply. A current of 8A flows through the heater. a) How much charge flows around the circuit each second? b) How many energy is transferred to the heater each second. Q12. How many electrons are flowing per second past a point in a circuit in which there is a current of 5 amp? Q13. An electric room heater draws a current of 2.4 A from 120V supply line. What current will this room heater when connected to 240v supply line. 13 CHEMISTRY Q1. State one characteristic of chemical reaction take place when i. Dilute HC1 is added to Sodium Carbonate ii. Lemon juice is added gradually to potassium potassium permanganate solution iii. Dilute Sulphuric acid is added to barium Chloride solution iv. Quick lime is treated with water. v. Wax is burned in form of candle. Q2. Write balanced chemical reaction for it a) An aqueous solution of ferrous sulphate react with aqueous solution of sodium hydroxide to form precipitate of ferrous hydroxide and sodium sulphate remains in solution? b) Carbon monoxide react with hydrogen to form methanol. Q3. Identify the substance Oxdised and reducing in following reaction. i) SO2+2H2S → 2H2O+3S ii) PbS+ 4H2O2 → pb SO4+4H2O Q4. A) Explain the methods for preventing Rancidity of food? B) Name the chemical reaction responsible for rancidity? Q5. Write an example of chemical reaction, which is combination as well as Redox? 14 CHEMISTRY High Order Thinking Skill (HOTS) Q1. When black metal compound XO is heated with colourless gas Y2, then metal X and other compound Y2O are formed. Metal ‘X’ is Red Brown in colour which does not react with dilute acids. Gas Y2 can be prepare by action of dilute acid on reactive metal. The compound Y2O is liquid at room temp, which can turn anhydrous Copper Sulphate blue (a) Name metal ‘X’ (b) Name gas Y2 (c) Name compound XO and Y2O (d) Write chemical reaction take place on heating XO with Y2 (e) Name the type of chemical reaction Q2. A red brown metal ‘X’ forms salt XSO4 . When hydrogen sulphide gas is passed through an aqueous solution of X So4, then black precipitate of XS is formed along with Sulphuric acid solution. (a) Name the compound XSO4. (b) Write colour of salt XSo4. (c) Name the black preci-pitate XS. (d) Write the chemical reaction when hydrogen sulphide gas is pass through XSO4. (e) Name the type of chemical reaction. PROJECT WORK Prepare a project on various types of indicators. Classify then into natural and synthetic with the colour changes observe when it is in contact with acid and base. Instructions. 1. Do holidays homework in separate notebook. 2. Prepare a project report on A-4 size sheets and file should be submitted on 1st July 2015. 15 BIOLOGY Instructions: Do your work neatly in the separate folder. 1. Name two energy yielding nutrients? 2. Comment “All flesh is grass”? 3. Differentiate between: a. Photosynthesis and Respiration b. Chemosynthesis and Photosynthesis 4. Name one enzyme that helps in digestion of proteins? 5. Name any two digestive glands found in mammals? 6. Give one word for each: a. Animals which feed on both plants and animals. b. Chemical simplification of food. c. Organisms which cannot prepare their own food. d. Mode of nutrition found in fungi. e. Digestive enzyme in the saliva of man. f. Cell organelle concerned with photosynthesis 7. Draw a well labelled diagram of alimentary canal of human? 8. Draw a well labelled diagram to show opening and closing of stomata? 9. Why nose breathing is better than mouth breathing? 10. Draw a diagram of human respiratory system showing larynx, trachea, primary bronchus and lungs? 16 BIOLOGY 11. Observe the diagram of stomata given below and answer the questions that follow: (a) Where are stomata present in the leaf? (b) In diagram ‘A’, one area has been marked with a question mark '?' Name this area. (c) The area mentioned in question –‘b’ is not been shown diagram ‘B’. What could be the reason for this? (d) The guard cells in diagram ‘A’ are different in shape and size from the guard cells in diagram’B’. Which of the following sentences gives the correct reason: 1) Guard cells swell up during the day and shrink at night 2) Guard cells swell when water flows into them causing the stomatal pore to open. They shrink when water moves out and the stomatal pore closes. 3) The uneven thickness of cell wall of the guard cells enables them to open and close at regular intervals. (e) What will happen if there are no stomata in a plant? 17 BIOLOGY 12. Given below is a flow chart of breakdown of glucose by various pathways. Fill in the blank spaces in the flow chart and answer the questions given below the flow chart. (a) What is the source of glucose molecules that are involved in cellular respiration in plants? (b) What is the source of glucose molecules that are involved in cellular respiration in animals? (c) What is the specific reason for muscle cramps that are caused due to sudden physical exercise? (d) Out of the three types of reactions given in the flow chart, which reactions can be termed as aerobic? (Write the number specified in the flow chart) (e) Out of the three types of reactions given in the flow chart, which reactions can be termed as anaerobic? (Write the number specified in the flow chart) 18 HISTORY Q.1- Mention any three restrictions imposed by the British government upon the Indian merchants in 19th century. Q.2- Explain any three major problems faced by new European merchants in setting up there industries in towns before the Industrial Revolution. Q.3- How had a series of inventions in the eighteenth century increased the efficiency of each step of the production process in cotton textile industries? Explain. Q.4- How did the British manufacturers attempt to take over the Indian market with the help of advertisements? Explain with three examples. Q.5- Explain the role of the guild in the production process of crafts. Q.6- How did factory production begin in England? Q.7- “After 1840 the life of workers improved in England”. Explain. Q.8- Why is it necessary to use advertisements for various products? Q.9- Examine the nature of the network of Indian export trade before 1750. Q.10- Name any three managing agencies in India before First World War. What were there main functions? Q.11- Critically examines the British company gradually assured monopoly rights in India. Q.12- Throw light on production during the proto- industrialization faces in Europe in the seventeen and eighteen century with an example. Q.13- Why the upper class people prefer to use hand products in the Victorian period? Explain with examples. Q.14- How was the life of Indian weavers affected by Indian trade under company rule? Q.15- How did the pattern of Indian industries change in early 20th century? ACTIVITY:- Select any Indian or foreign writers novel from the chapter (Novels, Society and History). Make a book cover design of that novel and write few typed lines on A4 size sheet about the author and the theme of his novel. 19 POLITICAL SCIENCE Q.1- How has Belgium and Sri Lanka dealt with the question of power sharing differently? Q.2- Why is it very difficult to make changes to the power sharing arrangement between the Union government and the State government? Explain with examples. Q.3- Why the ethnic composition of Belgium is very complex? Q.4- What led to tensions between the Dutch speaking and French speaking communities during 1950s and 1960s? Q.5- What made Sri Lanka Tamil feel alienated? Q.6- Differentiate between horizontal division of powers and vertical division of powers? Q.7- Distinguish between coming together and holding together type of federations. Q.8- “Federal system has two or more sets of government”. Justify the statement. Q.9- What is the basic nature of Indian federal system? Q.10- If agriculture and commerce are state subjects, why do we have minister of agriculture and commerce in the union cabinet? Q.10- In what ways has the local government deepened our democracy? Q.11- Discuss the dual objectives of federalism. Q.12- Examine the controversy over Hindi and English as the official language. Q.13- Discuss the center state relation in Indian federalism. Q.14- What was the new culture of power sharing developed after 1990? Q.15- Analyze the figure and data given on the scheduled languages of India in 1991. Q.16- Examine the significance of the decentralization. Q.17- “The creation of linguistic states was the first and major test for democratic politics in our country”. Justify this statement. Q.18- Why does the exact balance of power between the Central and State government varies from one federation to another? Explain with two examples. Q.19- Discuss the constitutional amendment of 1992 regarding the decentralization of powers. Q.20- Who is the Mayor? What are his functions? 20 ECONOMICS UNIT Term – 1 Subject – Economics Class - X Chapter – 1 Development Q. 1 What is Per Capita Income? (1 Mark) Q. 2 What is meant by ‘economic development’? Write the two basis of measuring economic development of a country? (1 Mark) Q. 3 “What may be development for one may not be development for the other.” Explain with a suitable example. (1 Mark) Q. 4 Why is the total income of countries not used to make comparisons between them? (1 Mark) Q. 5 Why do you think average income is an important criterion for development? Explain. (1 Mark) Q. 6 Besides the size of per capita income, which other property of income is important in comparing two or more societies? (1 Mark) Q. 7 Why is the issue of sustainability important for development? (1 Mark) Q. 8 What is HDI? Where does India stand in HDI ranking? (2 Mark) Q. 9 Among Punjab, Kerala & Bihar, which one has the lowest infant mortality rate? (1 Mark) Q.10 How can development be sustained in an economy? Give an example with reference to use of resources. (1 Mark) 21 ECONOMICS Q. 11 Why is per capita income of different countries calculated in dollars & not in their own currencies by the World Bank? (1 Mark) Q. 12 Kerela, with low per capita has a better human development ranking than Punjab. Hence per capita income is not useful criterion at all & should not be used to compare states. Do you agree? (3 Marks) Q. 13 In what respects is the criterion used by UNDP for measuring development different from the one used by the World Bank? (3 Marks) Q. 14 ‘While average income is useful for comparison but it may hide disparities’. Discuss. (3 Marks) Q. 15 Distinguish between economic development & human development. (4 Marks) Q. 16 How does industrial pollution degrade the environment? Explain three measures to control environmental degradation. (4 Marks) Q. 17 Identify the different thrust areas of human development. Which one of them plays the most significant role in the development? (4 Marks) Q.18 “Do the two terms –economic growth and economic development mean the same thing”. Discuss. (3 Marks) Q.19 Describe briefly four steps taken by the Indian government for raising the status of women at par with that of men. (4 Marks) Q20 Explain two main reasons for the need of environment friendly economic growth and also explain two suggestions to achieve them. (4 Marks) 22 GEOGRAPHY T This summer holiday homework is based on the topic of Natural Disaster which is very much a part of your social sciences curriculum. Disaster management can be defined as the organization and management of resources and responsibilities for dealing with all humanitarian aspects of emergencies, in particular preparedness, response and recovery in order to lessen the impact of disasters. India has been traditionally vulnerable to natural disasters on account of its unique geoclimatic conditions. Floods, droughts, cyclones, earthquakes and landslides have been recurrent phenomena. Over the past decade between 1990-2000, an average of about 4344 people lost their lives and about 30 million people were affected by disasters every year. The loss in terms of private, community and public assets has been astronomical. Significance of doing a project on Disaster Management in Social Sciences As students of social sciences and as conscious citizens, doing a project on disaster management is going to give you a first-hand experience and opportunity to get yourself familiarise not only with the meaning, factors, etc. of disasters but also to learn the essentials of disaster preparedness and ways to collect relevant information pertaining to disasters and its effective dissemination. 23 GEOGRAPHY T Guidelines to complete your project report 1. Topic for the project report: Project Report on Disaster management (Survival skills) 2. Task I: Survival skills A) Description about the survival skills required during any natural disasters / calamities. B) Methods and techniques of survival skill 3. Task II: Prepare a pocket guide on First Aid for your school. Your pocket guide should contain the following: (a) Aid needed to be given for fractures, poisoning, cuts and burns, heat and cold wave and other threats that are prevalent in your area. (b) Content shared in the guide should be supported with adequate pictures so as to give a clear and elaborate understanding about the topic. (c) Choose awareness campaign strategy for either senior citizens or illiterate people and prepare a brief write-up. (d) Doctors, local health practitioners, trained volunteers of Red Cross and professionals from other agencies/bodies/institutes, proficient in this field can be consulted for help to prepare the first-aid pocket guide. (e) The pocket guide should be such that it can be used as a ready reckoner for any First Aid related information. 4. The project needs to be done individually in a creative and neat manner. 5. The project report should be of 15-20 A-4 size sheets filed together and spiraled neatly. 6. You can cover / design the cover page as per your liking. 7. The Project needs to be handwritten. For diagrams / graphs, use fine tip pencil for neatness. Stick pictures and articles neatly wherever appropriate giving them a fine outline. 24 GEOGRAPHY T 8. The project should be presented in the following format: a) Cover page b) Acknowledgement c) Index d) Introduction (A brief synopsis of your entire project report) e) Objective f) Survival skills (Methods and Techniques) g) Pocket guide as a ready reckoner for first aid information h) Analysis of your learning from the task i) Conclusion (A summary of your project report) j) Bibliography (This should include clear mention of websites / URLs visited, newspaper and magazines referred, articles, information from any government department or other experts) k) Annexure (Any article, interview excerpt, maps, etc. should come here) 25 Answer the following questions: Q1: What is a mail merge how it is implemented in MS Word 2007? Ans. ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ Q2: Make a Chart according to you roll number: ROLL NO. 1-6 TOPIC Networking and its need 7-12 Types of networks(LAN,MAN,WAN) 13-18 Types of transmission media (Guided & Unguided) 19-24 Types of guided media (Twisted Pair, Coaxial & Optical Fibre) 25-31 Types of unguided media (Infrared, Microwave, Radio wave, Satellite etc.) 32-38 Network devices (gateway, router, bridges) Q3: Difference between Word 2003 and Word 2007? Ans. ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ ________________________________________________________________________________________________________ 26 Q4: Write the output of the following functions in excel: FUNCTION OUTPUT = concatenate(“ My”, “Country”) =Sqrt(16) =min( 22,10, 7, 6) =upper(“country”) =len(“I love My Country”) =sum(234,125,768) =mid(“My Country”, 8,3) =average(22, 10, 8) Q5: Write the full forms of the following: a) HTTP __________________________________________________________________________________ b) DVD __________________________________________________________________________________ c) TCP __________________________________________________________________________________ d) VDU __________________________________________________________________________________ Q6. Create a Power point presentation on Art in Global Cultures of different countries that include the religious places, culture of different countries and send to [email protected] along with your name, class and section. Roll No. 1 - 5 India Roll No. 6-10 Turkey Roll No. 11-15 England Roll No. 16-20 Italy Roll No. 21-25 Ireland Roll No. 26-30 Tibet 27
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