Forces and Motion

Gravity is the force of _________ between any two objects

• Direction

• Strength

• attaction

• distance

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

A push or a pull

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Results when two materials rub against each other

• Fraction

• Friction

• Frozen

Requires two objects to touch

• Contact forces

• Non contact forces

• gravity

Tags

NGSS.MS-PS2-1

Forces have

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NGSS.MS-PS2-3

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Forces can make objects....

• Speed up

• Slow down

• change direction

• all of the above

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-5

This pulls objects towards the center of the Earth

• Gravy

• Gravity

• Strength

• Newtons

Tags

NGSS.MS-PS2-2

Friction slows down movement

• True

• False

Forces are measured in

These act between objects with electrical charges

• Gravity

• Friction

• Electric forces

Tags

NGSS.MS-PS2-3