HOMS Review: Forces and Motion

Force

• push or pull

• mythical star wars powers

• can only happen with contact

• only gravity

Tags

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Contact force

• A force that can only be applied with touch

• A force that can act at a distance

Tags

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Force of attraction (pulling) between two objects. (Every object experiences this on earth)

• gravitational

• normal

• applied

• friction

Tags

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Force that resists motion between two surfaces.

• gravitational

• normal

• applied

• friction

This arrow depicts which kind of force?

• gravitational

• normal

• applied

• friction

Tags

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This arrow depicts which kind of force?

• gravitational

• normal

• applied

• friction

Tags

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What force ultimately slows the roller coaster to a stop?

• Applied

• Normal

• Friction

• Gravitational

Tags

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which of these is an effect of force?(tick mark the correct answers)

• force can start a motion

• force can stop a motion

• force can change the direction of motion

• force can change the shape of an object

• force can change the speed a moving object

Tags

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What force holds the planets in motion around the sun?

• Magnetic
• Electrical
• Gravitational
• Air Resistance

Tags

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How will this object move? 

• It won't move. 
• It will move to the right. 
• It will move to the left. 
• It will move up. 

Tags

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