Force and Motion Practice Quiz 3

# Force and Motion Practice Quiz

Answer the questions below and then click "submit" to send your answers.

Your answer:
2 m/s
5 m/s
0.5 m/s
200 m/s

Your answer:
3 m/s
1 m/s
0 m/s
2 m/s

### Which describes how velocity changes with time?

Your answer:
average speed
inertia
acceleration
gravity

Your answer:
gravity
friction
inertia
weight

Your answer:
add
subrtact
divide
multiply

### What is the term for speed at any instant in time?

Your answer:
average speed
instantaneous speed
constant speed
variable speed

### Newton’s first law of motion states that an object stays at rest unless a(n) ____ acts on it.

Your answer:
strong force
balanced force
gravitational force
unbalanced force

### Which one of the following objects has the greatest inertia?

Your answer:
golf ball
bowling ball
tennis ball
ping pong ball

### A force is which one of these?

Your answer:
a push
a pull
a push or pull
neither of these

Your answer:
degrees
meters
grams
newtons

### A force is exerted on a box and an equal and opposite force is exerted by the box. What explains this?

Your answer:
Newton’s third law of motion
Newton’s first law of motion
Newton’s second law of motion
conservation of energy

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