Forces and Speed

When does a yo-yo have the most potential energy?

• When it's at its highest point.

• When it's at its lowest point.

• When it's moving between its highest and lowest points.

• When it's moving at its top speed.

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A force is ____.

• a push or pull that can cause movement

• a magnet

• when someone does not work

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This picture is showing _________.

• a balanced force

• an unbalanced force

Tags

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A push or a pull.

• Force

• Speed

• Acceleration

• Inertia

Tags

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A horse running at a constant speed.

• Balanced Force

• Unbalanced Force

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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How will this object move? 

• It won't move. 

• It will move to the right. 

• It will move to the left. 

• It will move in both directions. 

Tags

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A type of force that results in NO change in motion.

• Balanced

• Unbalanced

• Speed

• Velocity

A type of force that results in a change in motion.

• Balanced

• Unbalanced

• Speed

• Velocity

Tags

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How fast something is moving.

• Speed

• Velocity

• Acceleration

• Force

Tags

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