ACDC traces quiz
1.
Name:
What is the peak voltage of this AC supply?
A
3V
B
3.5V
C
4V
6.
D
-2V
A
7.
2.
3.
250V
B
300 V
8.
A
0.002 seconds
C
0.04 seconds
B
0.02 seconds
D
0.004 seconds
240V
D
230V
What does AC stand for?
A
Accelerating current
C
Ascertaining current
B
Alternating current
D
Ascending current
What is the peak voltage of this AC supply?
A
300A
B
290V
C
300V
D
320V
What is the frequency of this AC supply?
250 Hz
B
500 Hz
C
4 Hz
D
2 Hz
9.
What is the period of this AC supply? Each division is 5 milliseconds.
A
0.004 seconds
C
0.04 seconds
B
0.08 seconds
D
0.02 seconds
What is the period of this AC supply?
A
10 milliseconds
C
17 milliseconds
B
34 milliseconds
D
15 milliseconds
10.
What is the frequency of this AC supply?
A
5.
C
What is the period of this AC supply?
A
4.
What is the voltage of UK mains supplies
50 Hz
B
100 Hz
C
200 Hz
D
20 Hz
What is the frequency of this AC supply?
A
244 Hz
B
588 Hz
C
289 Hz
D
249 Hz
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