Newton's Third Law of Motion

Front

What is Newton's Third Law of Motion?

Back

For every action, there is an equal and opposite reaction.

Tags

NGSS.MS-PS2-1

Front

What happens when a person jumps off a skateboard?

Back

The skateboard rolls backwards due to the equal and opposite force exerted on it.

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NGSS.MS-PS2-1

Front

What is a force?

Back

A push or a pull on an object.

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NGSS.MS-PS2-1

Front

What is the law of Inertia?

Back

Newton's First Law of Motion, stating that an object at rest stays at rest and an object in motion stays in motion unless acted upon by a net external force.

Front

What is an example of Newton's Third Law in action?

Back

When you push against a wall, the wall pushes back with an equal force.

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NGSS.MS-PS2-1

Front

What is the relationship between action and reaction forces?

Back

They are equal in magnitude and opposite in direction.

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NGSS.MS-PS2-1

Front

Why is the head of a hammer made of steel?

Back

To create a strong force for driving nails and to resist the force of the nail pushing back.

Tags

NGSS.MS-ETS1-1

Front

What is the effect of gravity on objects according to Newton's laws?

Back

Gravity pulls objects downwards, affecting their motion and the forces acting on them.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Front

How does air resistance affect motion?

Back

Air resistance opposes the motion of an object moving through the air, affecting its speed and direction.

Front

What is an example of a push force?

Back

Pushing a door open.