Science 8 Semester Exam

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Last Name:

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Class Period:

• 1st Period

• 2nd Period

• 3rd Period

• 4th Period

• 5th Period

Choose ALL examples that describes kinetic energy (There can be more than 1 answer)

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Which point has the greatest gravitational potential energy?

• Point 1

• Point 2

• Point 3

Which point has the greatest kinetic energy?

• Point 1

• Point 2

• Point 3

The more mass an object has:

• The greater it's kinetic energy

• The smaller it's kinetic energy

• Kinetic energy stays the same

The more velocity an object has:

• The greater it's kinetic energy

• The smaller it's kinetic energy

• Kinetic energy stays the same

Which is NOT an example of an object accelerating?

• Change direction

• Change in mass

• Change in speed

What is the Total Net Force of the box below?

• 0 N

• 100 N to the left

• 100 N to the right