Common Review

Make sure you review:•CIA 1-1 Review Questions•CIA 1-2 Review Questions

The tendency of an object to resist a change in motion is

Grav

ity

Fricti

on

Inerti

a

Momentu

m

I don’t

know –...

20% 20% 20%20%20%A. GravityB. FrictionC. InertiaD. MomentumE. I don’t know – I

need help!

The greater the mass of an object…

A. the lesser the gravity.B. the greater the inertia.C. the lesser the force.D. the lesser the inertia.E. I don’t know – I need

help!

Which will have the greatest inertia?

Bowlin

g bal

l

Bas

ebal

l

Ten

nis B

all

Pin

g pong b

all

I don’t

know

- ...

20% 20% 20%20%20%1. Bowling ball2. Baseball3. Tennis Ball4. Ping pong ball5. I don’t know- I

need help!

Your parent presses the car brakes while driving …which of the following

describes your motion?

A. B. C. D. E.

0 0 000

A. Your body moves backwardB. Your body does not moveC. Your body moves forwardD. Your body remains at restE. I don’t know – I need help!

Newton’s Second Law states that…

Obje

cts

in m

otion

sta.

..

Obje

cts

at re

st s

tay

at...

If a

net

forc

e is

applie

...

For e

very

act

ion th

ere

..

I don’t

know

– I

need

...

0 0 000

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. Objects in motion stay in motion.

B. Objects at rest stay at rest.C. If a net force is applied onto an

object, it will accelerate.D. For every action there is an

equal and opposite reaction.E. I don’t know – I need help!

You are having difficulty pulling a pile of books in a wagon. What would be the best way to increase the acceleration of the wagon?

Rem

ove s

ome

books...

Add s

ome

books

to t.

.

Rem

ove th

e w

heels

...

Hav

e a

frien

d hel

p y..

I don’t

know

– I

need

...

20% 20% 20%20%20%

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. Remove some books from the wagon.B. Add some books to the wagon.C. Remove the wheels from the wagon.D. Have a friend help you get on an exercise

programE. I don’t know – I need help!

A person pushes a 10kg shopping cart down the isle. The cart accelerates at a rate of 2m/s2. How much

force did he exert on the cart?

5 N 12 N

20 N 5 kg

I don’t

know – I n

eed help!

20% 20% 20%20%20%A. 5 NB. 12 NC. 20 ND. 5 kgE. I don’t know – I

need help!

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

What will happen to this object if the

forces are applied?

The

object

wil.

..

The

object

wil.

..

The

object

wil.

..

The

object

wil.

..

I don’t

know

–...

0 0 000

40 N 30 N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. The object will accelerate to the left.B. The object will accelerate to the right.C. The object will stay at rest.D. The object will not accelerate.E. I don’t know – I need help!

Newton’s Second Law states that…

Obje

cts

in m

otion

sta.

..

Obje

cts

at re

st s

tay

at...

If a

net

forc

e is

applie

...

For e

very

act

ion th

ere

..

I don’t

know

– I

need

...

0 0 000

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. Objects in motion stay in motion.

B. Objects at rest stay at rest.C. If a net force is applied onto an

object, it will accelerate.D. For every action there is an

equal and opposite reaction.E. I don’t know – I need help!

You are having difficulty pulling a pile of books in a wagon. What would be the best way to increase the acceleration of the wagon?

Rem

ove s

ome

books...

Add s

ome

books

to t.

.

Rem

ove th

e w

heels

...

Hav

e a

frien

d hel

p y..

I don’t

know

– I

need

...

20% 20% 20%20%20%

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. Remove some books from the wagon.B. Add some books to the wagon.C. Remove the wheels from the wagon.D. Have a friend help you get on an exercise

programE. I don’t know – I need help!

A person pushes a 10kg shopping cart down the isle. The cart accelerates at a rate of 2m/s2. How much

force did he exert on the cart?

5 N 12 N

20 N 5 kg

I don’t

know – I n

eed help!

20% 20% 20%20%20%A. 5 NB. 12 NC. 20 ND. 5 kgE. I don’t know – I

need help!

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

What will happen to this object if the

forces are applied?

The

object

wil.

..

The

object

wil.

..

The

object

wil.

..

The

object

wil.

..

I don’t

know

–...

0 0 000

40 N 30 N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27

A. The object will accelerate to the left.B. The object will accelerate to the right.C. The object will stay at rest.D. The object will not accelerate.E. I don’t know – I need help!

Which of the following situations best illustrates Newton’s Third Law of Motion?

A boy pulling a

wagon, ..

.

Inflating a

balloon and r..

.

Moving fo

rward

when a c.

.

I don’t

know – I n

eed help!

0 000

A. A boy pulling a wagon, which accelerates.

B. Inflating a balloon and releasing it.

C. Moving forward when a car stops.

D. I don’t know – I need help!

Which of the following describes Newton’s Third Law of Motion?

Objects

at res..

.

If yo

u apply a...

Objects

in m

ot...

For e

very acti...

I don’t

know –...

0 0 000

A. Objects at rest stay at rest.B. If you apply a net force,

acceleration will occur.C. Objects in motion stay in motion.D. For every action there is an equal

and opposite reaction.E. I don’t know – I need help!

A space shuttle is being launched. Identify the action force.

Release of G

as

Grav

ity

Lift-O

ff

Weight o

f Shut..

.

I don’t

know- ..

.

0 0 000

A. Release of GasB. GravityC. Lift-OffD. Weight of ShuttleE. I don’t know- I

need help!

How does Newton’s 3rd Law apply to your ability to walk?

Gro

und pushes .

..

Your foot p

ush...

Your foot p

ush...

I don’t

know, ..

.

0 000

A. Ground pushes down and your foot pushes up.

B. Your foot pushes down with a greater force and the ground pushes back with a lesser force.

C. Your foot pushes down on the ground and the ground pushes back with an equal force.

D. I don’t know, I need help.