Unit 1-2.4- Energy and efficiency Flashcards by Dan Skinner | Brainscape

Q

What is energy measured in?

A

Joules, this unit is used for all forms of energy.

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Q

What is the energy supplied to a machine called?

A

Input energy.

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Q

How can we work out efficiency?

A

LOOK AT THE BOOK AND MAKE A POSTER YOU D.C

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