Motion Equation Quiz
Name:
Questions: answer by writing the equation you would use to find the indicated variable.
v =
d
t
a =
a =0
!
"v
t
vf = a t
d =
1 2
at
2
vf
2
= 2ad
" v + v2 %
d = $ 1
' t
# 2 &
1.) solve for a distance, given a time and acceleration:
!
d=
!
!
!
!
2.) solve for a distance, given a velocity and acceleration:
d=
3.) solve for a distance, given a time and constant velocity:
d=
4.) solve for a distance, given a time and velocity at an unknown acceleration:
d=
5.) solve for a velocity, given a time and acceleration:
v=
6.) solve for a velocity, given a time and distance with no acceleration:
v=
7.) solve for a velocity, given a distance and acceleration:
v=
8.) solve for a time, given a distance and acceleration:
t=
9.) solve for a time, given a velocity and acceleration: :
t=
10.) A ball is dropped from a plane and is in free fall for 20 sec. (show your work)
a.) How far did it fall?
b.) What was its velocity after 20 sec?
11.) Drag racers can cross a quarter mile course (400m) in 6 sec - moving across the finish line at 210miles/hr
(94m/s).
a.) What was the cars average velocity?
b.) What was the cars acceleration?