Chapter 5 section 1 what is energy

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what energy is measured in

Energy is measured in joules

calculating Kinetic Energy

Kinetic Energy: 1/2 . Mass . velocity2

Power

Power is the rate at which energy is transferred

Energy

The ability to do work or cause change

Kinetic energy

The energy an object has due to its motion

Kinetic energy two quantities

amount of mass and its velocity, speed

work and energy

when an object or living thing does work on another object, some of its energy is transferred to that object


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