Newton's Laws

The more mass an object has, the _______ force it takes to accelerate it.

• more

• less

Tags

NGSS.MS-PS2-2

Provide an example of Newton's 1st Law

Provide an example of Newton's 2nd Law

Tags

NGSS.MS-PS2-2

Provide an example of Newton's 3rd Law

Tags

NGSS.MS-PS2-1

What Unit do we Measure Force in? 

• Newtons

• Joules

• Force

• Kilograms

What does Newton's first law state?

• Acceleration means a change in speed or direction of something

• An object in motion tends to stay in motion while an object at rest tends to stay at rest unless acted on by some force

• Force equals mass times acceleration

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

What is Newton's second law?

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

• Force equals mass times acceleration

• An object in motion tends to stay in motion while an object at rest tends to stay at rest unless acted on by some force

• Acceleration means a change in speed or direction of something

What is Newton's third law?

• An object in motion tends to stay in motion while an object at rest tends to stay at rest unless acted on by some force

• Acceleration means a change in speed or direction of something

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

• Force equals mass times acceleration

Tags

NGSS.MS-PS2-1

What is an example of Newton's first law?

• Trying to push a couch that's sitting on a fluffy rug is harder than pushing that same couch on a smooth floor

• Jumping on a diving board

• A pair of snow skis aren't going to go anywhere without a skier in them forcing them to move

• A ball rolling along a level surface will eventually slow down and stop due to friction

What is the equation for Newton's second law?

• Acceleration means a change in speed or direction of something

• Force equals mass times acceleration

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

• An object in motion tends to stay in motion while an object at rest tends to stay at rest unless acted on by some force

Tags

NGSS.MS-PS2-2