Topic 3 Energy

Which of the following is NOT a form of energy?

• Light

• Sound

• Air

• Electricity

What best demonstrates the relationship between potential and kinetic energy?

• As potential energy decreases, kinetic energy increases.

• As potential energy decreases, kinetic energy decreases.

• Potential and kinetic energy are two separate things and have no relationship.

Tags

NGSS.MS-PS3-2

As water runs over a waterfall, its _______ energy transfers to _______ energy.

• kinetic, potential

• potential, kinetic

• absolute, kinetic

• potential, absolute

Tags

NGSS.MS-PS3-5

How can you increase your power when stacking shoe boxes in a closet?

• Spend more time stacking the boxes.

• Stack fewer boxes per minute.

• Slowly stack the boxes on the lower shelf.

• Stack the boxes more quickly.

Kinetic energy is the energy of .....?

• Motion.

• Potential.

• Gravity.

• Distance.

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-1

Which of the following is the best example of increasing an objects potential energy?

• Rolling a bowling ball.

• Turning on a light bulb.

• Stretching a rubber band.

• Dropping a pencil.

Tags

NGSS.MS-PS3-2

Gravitational energy is affected by the objects weight AND the object's _______.

• Distance.

• Height.

• Stretch.

• Mass.

Tags

NGSS.MS-PS2-4

Which of the following is a type of energy that is not involved in the human body's everyday processes?

• Mechanical Energy

• Nuclear Energy

• Thermal Energy

• Chemical Energy

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

NGSS.HS-PS3-4

An increase in movement of particles in a substance is associated with an increase in ______ energy.

• Chemical

• Potential

• Nuclear

• Kinetic

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-4

Which of the following describes the Law of Conservation of Energy?

• Energy can only be released through transformation.

• When energy is conserved, it always changes form.

• Energy cannot be created or destroyed.

• Energy increases when it is transferred from one object to another.

Tags

NGSS.MS-PS3-5

NGSS.MS-PS3-4