What is Newton's First Law

An object at rest stays at rest, an object in motion stays in motion.

Every action has an equal and opposite reaction

What will the effect of the man in the picture is the car stops suddenly?

He will move forward and get stopped by the seatbelt

He will move backward into the seat

What is Newtons 2nd law of motion?

Force= Mass multiplied by acceleration

For every action there is a equal and opposite re-action.

What is Newtons 1st law of motion?

An object at rest stays at rest unless acted on an unbalanced force. (inertia)

Force= Mass multiplied by acceleration

For every action there is a equal and opposite re-action.

How does friction affect speed?

less friction doesn't affect speed

Which of the following is an example of friction that is helpful?

All are examples that are helpful

Tread on the bottom of your shoes

Which would NOT be a way of reducing friction?

Using kitty litter on snow and ice to help your car gain traction

using lubricants such as waxes, oils, or grease

changing from sliding friction to rolling friction using ball bearings

Why does a object fall when tossed in the air?

The object fall because of gravity

The object will stay in the air

Roger is designing a new model rocket. He wants it to have as little air resistance as possible. What should he do?

decrease the surface area of the front

A force is a push or a pull upon an object resulting from the object's interaction with another object.

It is the amount of space between two points.

Two identical sheets of paper are used in an experiment; one is crumpled into a ball and the other is flat. What will most likely happen when they are dropped at the same time from the same height?

crumpled sheet will fall faster

flat sheet will fall on its edge

both will fall at the same rate

crumpled sheet will move horizontally

Acceleration and Newton's Laws Test

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47 questions

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MULTIPLE CHOICE QUESTION

1 min • 1 pt

45 m/s² is the...

Mass

Force

Acceleration

weight

Tags

NGSS.HS-PS2-1

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What Unit do we Measure Force in?

Newtons

Joules

Force

Don't know

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of Newton's laws is illustrated when a magician pulls a tablecloth out from under the dishes without disturbing them?

first

second

third

fourth

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

With unbalanced forces, the object will move in the direction that the _______ force is being applied.

larger

smaller

equal

Tags

NGSS.MS-PS2-2

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.

20N

40N

10N

70N

Tags

NGSS.MS-PS2-1

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which has more Inertia? (so need more force to move)

Truck

Ant

A cat

A skateboard

Tags

NGSS.MS-PS2-2

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A 20 kg bike accelerates at 10 m/s2. what was the force

200 N

20 N

10 N

Tags

NGSS.MS-PS2-2

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Acceleration and Newton's Laws Test

45 m/s² is the...

What Unit do we Measure Force in?

Which of Newton's laws is illustrated when a magician pulls a tablecloth out from under the dishes without disturbing them?

With unbalanced forces, the object will move in the direction that the _______ force is being applied.

You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.

Which has more Inertia? (so need more force to move)

A 20 kg bike accelerates at 10 m/s2. what was the force

Unit of mass

A person is pushed forward into their seatbelt when a car stops

What is Newton's First Law known as? The Law of

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Physics

Acceleration and Newton's Laws Test

45 m/s2 is the...

What Unit do we Measure Force in?

Which of Newton's laws is illustrated when a magician pulls a tablecloth out from under the dishes without disturbing them?

With unbalanced forces, the object will move in the direction that the _______ force is being applied.

You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.

Which has more Inertia? (so need more force to move)

A 20 kg bike accelerates at 10 m/s2. what was the force

Unit of mass

A person is pushed forward into their seatbelt when a car stops

What is Newton's First Law known as? The Law of

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Physics

45 m/s² is the...