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Chapter 7-Energy

Across
Power is defined as work per unit of ______.
Kinetic energy is energy of ______.
Half way down or up a ramp, the amounts of potential and kinetic energy are _____.
A _______ is a device for multiplying forces or changing the direction of forces.
If you double the force at the same distance you will _____ the Work.
Kinetic energy depends upon the ______ of the speed.
The law of ________ of Energy states that "Energy cannot be created or destroyed; it may be transformed from one form into another, but the total amount of energy never changes"
The unit for Power is the _____.
On a ramp, the maximum amount of potential is at the ____.
Work, Power and Momentum are examples of ________ quantities.
Work involves force and _______.
Down
Gain or reduction of energy is the result of work is the Work-Energy _______.
Conservation of energy in terms of Work: Work input must equal Work _______.
Potential and Kinetic energy both depend upon _____.
A _______ is a simple machine which operates of the principle of allowing a small force over a large distance and large force over a short distance.
If you decrease the force by a half at the same distance you will decrease work by a _______.
Work involves ______ of a force.
The unit for energy is the _____.
Kinetic energy is a ______ quantity.
On a ramp, the maximum amount of kinetic energy is at the _____.
The speed in kinetic energy is ______.
Is a mover of things and is the ability to do work.
Potential energy is _______ energy.