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Int.- Work & Energy

QuestionAnswer
What is work? The transfer of energy that occurs when a force causes an object to move in the direction of the force
What must occur for an object to move? Work
What is the equation for work? W=fd
What is work when the object isn't moving? Zero
What is the SI unit for work? Joules (J)
What is power? The rate at which work is done/ how much work is done in a given amount of time
Power is the ___ that measures ___ in relation to ___ quantity; work; time
What is the equation for power? P= w/t
What is the SI unit for power? Watt
Created by: archergirl