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5 questions
Which form of energy is represented by the arrow in this image? (The arrow points in the direction of movement.)
kinetic
thermal
sound
radiant
Which is not a form of potential energy? (Potential energy is stored energy.)
gravitational
elastic
chemical
thermal
Energy is the ability to cause _________. (This is the definition of energy.)
heat
power
change
work
What happens to your energy when you move a heavy box?
It stays the same.
Some of it is transferred into the energy of the box.
None of it is transferred into the energy of the box.
It disappears.
Which type of energy is due to the motion of particles within an object? (This type of energy can move from a warmer object to a cooler one.)
radiant
thermal
nuclear
kinetic
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