Have an account?
Skip to Content
Build your own quiz
18 questions
Show Answers
See Preview
- 1. Multiple Choice
As mass of two objects increases, gravity...
Decreases
Increases
Stays the same
- 2. Multiple Choice
Select which answers are examples of contact forces (select more than one)
magnetism
applied force
friction
gravity
- 3. Multiple Choice
The force experienced by an object is equal to its mass multiplied by its acceleration
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
- 4. Multiple Choice
What would be the acceleration of a projectile with a 30 kg mass being launched by piston force of 400 Newtons? (Acceleration = Force/Mass)
13.33
12,000 m/s2
12,000 meters
13.33 m/s2
- 5. Multiple Choice
We know an object is moving based on its position relative to...
The Sun
a reference point
its distance
its displacement
- 6. Multiple Choice
What forces are acting on a cup that is resting on a table?
gravity and friction
applied force, normal force, gravity, and friction
gravity
normal force and gravity
- 7. Multiple Choice
True or False: If an astronaut is on the moon, her mass stays the same.
True
False
- 8. Multiple Choice
If you are driving 70 miles per hour, how far would you travel if you drove for 3 and a half hours?
(Distance = Speed x Time)
210 miles
245 miles
2 hours and 45 minutes
20 miles
- 9. Multiple Choice
What is the scientific unit for acceleration?
meters per second
Newtons
meters per second squared
meters
- 10. Multiple Choice
As distance between two objects increases, gravity...
increases
decreases
stays the same
- 11. Multiple Choice
What is the scientific unit for force?
meters per second
meters per second squared
Newton
meters
- 12. Multiple Choice
A rocket launching into space is a good example of which of Newton's Laws?
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
- 13. Multiple Choice
More force is required to push a full grocery cart through the store rather than an empty cart. Which of Newton's Laws explains this?
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
- 14. Multiple Choice
Calculate net force using the free body diagram.
400 N
2000 N
400 N down
400 N up
- 15. Multiple Choice
An object in motion stays in motion, and an object at rest stays at rest unless acted on by an external force
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
- 16. Multiple Choice
True or False: The motion of the object in the diagram is changing.
True
False
- 17. Multiple Choice
As mass of two objects decreases, gravity..
increases
decreases
stays the same
- 18. Multiple Choice
For every action, there is an equal and opposite reaction.
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
- Answer choicesTagsAnswer choicesTags