Newton's Laws

Front

A push or a pull is called a

Back

Force

Tags

NGSS.MS-PS2-1

Front

What is Newton's 2nd Law?

Back

Acceleration depends on two variables, the mass of the object and the amount of force.

Front

What is Newton's 3rd Law?

Back

For every action there is an equal and opposite reaction.

Tags

NGSS.MS-PS2-1

Front

What explains why objects resist changes in their state of motion?

Back

inertia

Front

Looking at the image. Decide if this is balanced or unbalanced.

Back

Balanced

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

Looking at the image. Decide if this is balanced or unbalanced.

Back

Unbalanced

Tags

NGSS.MS-PS2-2

Front

The girl on the sled will remain in motion unless

Back

she is stopped by an outside force.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

"A body at rest tends to remain at rest, and a body in motion, tends to remain in motion, unless acted upon by an unbalanced force." This is describing the law of

Back

inertia

Tags

NGSS.MS-PS2-2

Front

Which principle best explains why a spinning water sprinkler spins?

Back

Every action has an equal and opposite reaction.

Tags

NGSS.MS-PS2-1

Front

The picture shows a weightlifter holding the barbell over his head. The force of gravity pulling down on the barbell is 756 newtons. How many newtons of force are exerted by the weightlifter to hold the barbell up?

Back

756 Newtons

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4