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25 questions
Energy can be _____________ or changed from one type to another.
destroyed
transformed
created
ignored
Between which two points is the potential and kinetic energy equal?
W - X
X - Y
Y-Z
Between which two points is the potential energy increasing and kinetic energy decreasing?
W - X
X - Y
Y-Z
Between which two points is the potential energy decreasing and kinetic energy increasing? There is more than one answer.
W - X
X - Y
Y-Z
Energy disappears.
True
False
What energy transformation allows you to wake up and move around?
chemical - mechanical
chemical - radiant
mechanical - chemical
chemical - electrical
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