Unit 6: Force & Motion

A _____ is a pull or a push.

• force
• friction
• gravity
• speed

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One way that a force can cause the change in an object's motion is to...

• do nothing.
• eat ice cream.
• start the object moving.
• shine on the object.

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Another way that force can cause the change in an object's motion is to...

• change its color.
• change its pitch.
• change its direction.
• change its spots.

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NGSS.MS-PS2-2

_____ is the force that slows and stops motion between touching objects.

• Friction
• Gravity
• Pull
• Push

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NGSS.3-PS2-1

Which would require the most force to move?

• a toy car
• a sleeping cat
• a science book
• a chair with a friend sitting in it

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NGSS.MS-PS2-2

A car traveled 120 km in 2 hours. Using this data, you can calculate its _____.

• speed.
• velocity.
• position.
• mass.

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NGSS.MS-PS3-1

Speed can be found my calculating...

• acceleration/velocity
• friction/gravity
• momentum/time
• distance/time

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NGSS.MS-PS3-1

What is the force that causes everything to be pulled down to the Earth?

• friction
• gravity
• balanced
• unbalanced

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When an object is getting faster, it is called....

• potential energy
• kinetic energy
• acceleration
• deceleration 

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

The amount of matter in an object

• mass

• weight