Force and Motion

A bowling ball rolling towards pins at the bowling alley is an

example of:

• Balance

• Kinetic Energy

• Gravity

• Electricity

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A feather falling from the sky towards the earth is an

example of:

• Balance

• Potential Energy

• Gravity

• Electricity

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A rolling pin sitting in the kitchen is an example of

• Potential Energy

• Motion

• Science

• Magnetism

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Fill in the Blanks: An object at rest will stay at rest because

of __________________.

• Potential Energy

• Balanced Forces

• Unbalanced Forces

• Kinetic Energy

Fill in the Blanks: A ball that is rolling on the ground will

eventually stop because of the force of _____________.

• Energy

• Motion

• Friction

• The ball

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Which of the following is an example of a pattern of

motion?

• A bird flies south for the winter.

• The envelope fits inside the mailbox.

• The glass will tip over if it is bumped hard enough.

• A dog will sit when offered a treat.

Fill in the blanks: To be a good skateboarder you need to have

good ______________.

• Direction

• Balance

• Gravity

• Electricity

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True or False: The ball is not moving so it has KINETIC energy

• True

• False

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True or False: The ball is being held to the hill by gravity.

• True

• False

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Are the forces balanced or unbalanced in the picture?

• Balanced

• Unbalanced

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