NEW
Font size
Worksheets1D Motion Review
Total questions: 33
Worksheet time: 10mins
Displacement is a...
vector
scalar
Velocity is a...
vector
scalar
Speed is a...
vector
scalar
Distance is a...
vector
scalar
Acceleration is a...
vector
scalar
A physical quantity defined by its magnitude AND direction is called a...
Vector
Scalar
If the acceleration and velocity of an object point in opposite directions that object is...
speeding up.
slowing down
If the acceleration and velocity of an object point in the same direction, that object is...
speeding up.
slowing down
Which one of the following formulas would you need to use to calculate acceleration, if you are given the change in velocity and a time interval?
v = Δx / Δt
Δx = x f - x i
a = Δv / Δt
Δt = t f - t i
Which one of the following formulas would you need to use to calculate displacement, if you are given the initial and final position of an object?
v = Δx / Δt
Δx = x f - x i
a = Δv / Δt
Δt = t f - t i
The acceleration of an object in free fall is always...
increasing
constant
decreasing
Here on Earth (near the surface), the acceleration of an object in free fall is always...
- 5.904 m/s2
- 9.8 m/s2
- 1000 m/s2
45 m/s2
A pilot looks down at her instrument panel and sees that her airplane is moving at 160 miles per hour. This is her airplane's...
speed
velocity
Graph A's velocity matches the position time graph.
Graph B's velocity matches the position time graph.
Graph C's velocity matches the position time graph.
Graph A's velocity matches the position time graph.
Graph B's velocity matches the position time graph.
Graph C's velocity matches the position time graph.
At time = 2s, the position is 3 m.
At time = 2s, the position is 6 m.
At time = 2s, the position is 5 m.
At time = 2s, the position is 1 m.
At time = 2s, the displacement is 2 m.
At time = 2s, the displacement is 6 m.
At time = 2s, the displacement is 5 m.
At time = 2s, the displacement is 3 m.
A spoonbill is wading with velocity 0.2 m/s East, looking for a tasty snack to eat. If its acceleration is 0.015 m/s2 West. The bird is...
speeding up
slowing down
A cannonball is shot from a canon during a reenactment. As the cannonball moves across the sky, its acceleration is...
9.8 m/s2 down
9.8 m/s2 up
0 m/s2 down
16 m/s2 down
A cannonball is shot from a canon during a reenactment. When the cannonball is at its maximum height, its acceleration is...
9.8 m/s2 down
9.8 m/s2 up
0 m/s2 down
16 m/s2 down
The slope of the position vs time graph is the...
velocity
acceleration
jerk
snap
The slope of the velocity vs time graph is the...
velocity
acceleration
jerk
snap
Which one of the following formulas would you need to use to calculate acceleration, if you are given the initial velocity, final velocity and displacement?
vf2 - vi2 = 2aΔx
Δx = x f - x i
a = Δv / Δt
xf = xi + vit + 0.5at2
Which one of the following formulas would you need to use to calculate time, if you are given the initial velocity, acceleration and displacement?
vf2 - vi2 = 2aΔx
Δx = x f - x i
a = Δv / Δt
xf = xi + vit + 0.5at2
The slope of the acceleration vs time graph is the...
velocity
acceleration
jerk
snap
At time = 2s, the speed is 2.0 m/s.
At time = 2s, the speed is 0.5 m/s.
At time = 2s, the speed is 1.0 m/s.
At time = 2s, the speed is -9.8 m/s2.
Which of the following units could you use when measuring a displacement?
meters
m/s
seconds
m/s2
Which of the following units could you use when measuring a speed?
meters
m/s
seconds
m/s2
Which of the following units could you use when measuring an acceleration?
meters
m/s
seconds
m/s2
Which of the following units could you use when measuring a time interval?
meters
m/s
seconds
m/s2
Time is a...
vector
scalar
If a car is moving at constant velocity, the car's acceleration is...
0 m/s2
9.8 m/s2
-9.8 m/s2
not enough information
Imagine a grasshopper jumping along. At the maximum height in its jump, the grasshopper's vertical speed is...
0 m/s
9.8 m/s
-9.8 m/s
4.9 m/s
