Forces and Motion

Forces that cause a change in motion are

• Unbalanced forces

• Balanced forces

• acceleration

• Position

Tags

NGSS.MS-PS2-2

A force of attraction between two objects, even if they are not touching, is

• Gravity

• Position

• Velocity

• Force

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

A measure of an object/s change in position during a certain amount of time is

• Velocity

• Force

• Position

• Unbalanced forces

A push or a pull, which causes movement or change in an object's movement or shape, is a(n)

• Force

• unbalanced forces

• position

• velocity

Tags

NGSS.MS-PS2-2

Forces on an object that are equal in size and opposite in direction are

• Friction

• Velocity

• Position

• Force

Tags

NGSS.HS-PS2-1

A force that opposes motion and acts between two objects that are touching is

• Friction

• Unbalanced forces

• Position

• Gravity

A change in velocity is

• Acceleration

• Velocity

• force

• position

Tags

NGSS.MS-PS2-1

The location of an object in relation to another object or place describes

• Position

• acceleration

• velocity

• force

What causes the changes when objects collide?

• Energy transfer

• bowling ball

• tennis ball

• bouncing

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS3-5

Which properties of the objects affect what happens?

• Size and speed

• Speed and weight

• weight and color

• weight and temperature

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1