WorksheetsAP Physics Unit One Test Review Oct 11,2019
Total questions: 60
Worksheet time: 2hrs 55mins
I. The ball has constant acceleration as it moves upward.
II. The ball has constant acceleration at the top of its path.
III. The ball has constant acceleration as it moves downward.
Kinematic equation can only be used when you have a constant ....
Position
Velocity
Acceleration
Time
The unit we use to measure acceleration is ___.
m/s
m
s
m/s2
The unit we use to measure speed is ___.
m/s
m
s
m/s2
The unit we use to measure distance is ___.
m/s
m
s
m/s2
The unit we use to measure time is ___.
m/s
m
s
m/s2
A car is traveling to the right with a speed of 29m/s when the rider slams on the accelerator to pass another car. The car passes in 110 m with constant acceleration and reaches a speed of 34m/s. We want to find the acceleration of the car as it sped up. What equation should you choose?
vf=vi+at
d=vit+1/2at2
vf2=vi2+2ad
d=((vf+vi)/2)t
An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
Which equation is appropriate?
vf=vi+at
d=vit+1/2at2
vf2=vi2+2ad
d=((vf+vi)/2)t
How long would it take a car, starting from rest and accelerating uniformly in a straight line at 5 m/s2, to cover a distance of 200m
9.0s
10.5s
12.0s
15.5s
A boat travels 12.0 m while it reduces its velocity from 9.5 m/s to 5.5 m/s. What is the magnitude of the boat’s acceleration while it travels the 12.0 m?
-1.3 m/s2
-2.5 m/s2
-3.0 m/s2
-7.5 m/s2
A dog basks in the sun when he sees a squirrel and bolts after it. If the dog accelerates at +1.6 m/s/s, how far does he run in 3 seconds?
4.8 meters
45 meters
1.6 meters
7.2 meters
completely described by a magnitude with a direction.
An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
Which equation is appropriate?
vf=vi+at
Δx=vit+1/2at2
vf2=vi2+2aΔX
Δx=(vf+vi)/2)t
What is occurring from point A to point B?
What was occurring from point B to point C?
What does vx stand for?
horizontal velocity
vertical speed at the beginning
vertical displacement
vertical speed at the end
What does Δx stand for?
horizontal velocity
vertical velocity
vertical displacement
horizontal displacement
What does Δy stand for?
horizontal velocity
vertical velocity
horizontal displacement
height
A unit used for a vector quantity is
second
meter
watt
kilogram
A ball slows from 6 m/s East to 2 m/s East in 4 s. The acceleration of the ball is
2 m/s2 East
2 m/s2 West
1 m/s2 East
1 m/s2 West
