WorksheetsFall 2022 Force and Motion Fall Exam Review - TEXAS
Total questions: 44
Worksheet time: 38mins
_____ is any push or pull on an object.
Acceleration
Friction
Gravity
Unbalanced force
Balanced force
Gravitational force
Frictional force
Unbalanced
Balanced
Potential
Net zero
What will be the net force on the soccer ball?
This motion graph represents:
Constant speed
Acceleration
Object at rest
Slowing down
In this distance versus time graph _____.
The green line is "faster".
The red line is "faster".
The green line is slowing down.
The red line is speeding up.
Juan and Antonio competed in a 4 mi bike race. Who won?
Neither Juan or Antonio
Juan
Antonio
Antonio, because the horizontal line indicates "at rest".
Juan, because the horizontal line indicates "at rest".
Antonio, because his line is straight.
Juan, because he was faster.
A student walking quickly while carrying an orange on his lunch tray stops suddenly. The orange will most likely roll off the tray due to _____.
Inertia of the orange.
Centripetal force of the orange
The friction acting on the orange.
The balanced forces acting on the orange.
Which graph could represent a car moving at a constant speed in a forward direction?
Which law states that the acceleration of an object depends on the force exerted on it and its mass?
1st Law (Law of Inertia)
2nd Law (Law of Acceleration)
3rd Law (Law of Action-Reaction)
Billy pushes his little brother on a sled through the snow. He then tries to push his father on the the same sled. He noticed that it was much harder to push his father. Which law(s) of motion best explains why this happens? Select all that apply.
1st Law (Law of Inertia)
2nd Law (Law of Acceleration)
3rd Law (Law of Action-Reaction)
What unit do we measure force in?
A measurement of distance over time is _____.
Speed
Acceleration
Force
Distance
The measurement of speed and direction of an object is _____.
Speed
Velocity
Acceleration
Average speed
A change in an object's speed or direction is _____.
Speed
Velocity
Acceleration
Motion
What is the formula for speed?
Force = mass x acceleration
speed = time x distance
distance x speed = speed/time
speed = distance/time
An object at rest stays at rest, and an object in motion stays in motion, until acted upon by an unbalanced force.
Newton's 3rd Law
Force
Newton's 2nd Law
Newton's 1st Law
The acceleration of an object as produced by net force. (F = m x a)
Newton's 1st Law
Motion
Newton's 2nd Law
Newton's 3rd Law
For every action there is an equal and opposite reaction.
Newton's 2nd Law
Newton's 1st Law
Newton's 3rd Law
None of the above
The overall force exerted on an object is _____, and is measured in Newtons.
Balanced forces
Unbalanced forces
Net forces
Newtons
The overall speed of an object during the entire course of a trip is _____.
Velocity
Average speed
Acceleration
Gravity
The force that attracts objects to the center of the Earth is _____.
Friction
Air resistance
Motion
Gravity
The gravity between two objects depends on the distance and _____.
Magnetic attraction
Volume
Mass
Momentum
If you draw a distance/time graph and place units of seconds on the horizontal axis, you would place units of ________ on the vertical axis.
grams
meters
Newtons
kilograms
Person on the left = 45 N
Person on the right = 32 N
What is the net force?
zero N
10 N
77 N
13 N
Which tells the VELOCITY of an object?
75 mph
75 mph south
Which scientist gave us the laws of motion?
George Washington
John Adams
Sir Isaac Newton
Any change in the speed or direction of an object.
Where an object is located.
The pull of gravity on an object.
What will happen if you were to drop a 16mm steel marble and a 16mm cork marble onto the floor from the same height and at the same time?
The steel marble will land first.
The cork marble will land first.
Both the steel marble and the cork marble will land at the same time.
What is the net force on the box shown in the picture?
10 N to the left
10 N to the right
60 N to the left
50 N to the right
A test paper is sitting at rest on your desk. Which of the following statements best describes this situation?
There are no forces acting on your paper.
Your paper pushes on the desk only.
The desk pushes on your paper only.
The forces acting on the paper are balanced.
What is the average speed? Distance: 10m Time: 5s
2 m/s
1/2 m/s
50 m/s
100 m/s
F=m/a
F=a/m
F=m x a
F= m x f
Speed is different from velocity because _____.
Velocity has a direction.
Speed uses Distance /Time.
Velocity doesn't include time.
Velocity doesn't include distance.
What was the average speed of the helicopter during the trip?
