More cards in this set

Card 6

Front

What happens to wasted energy?

Back

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Card 7

Front

what happens to energy when it dissipates?

Back

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Card 8

Front

Sankey diagram

Back

Preview of the front of card 8

Card 9

Front

Why machines waste energy?

Back

Preview of the front of card 9

Card 10

Front

How to reduce this problem?

Back

Preview of the front of card 10

Card 11

Front

The rate of energy transfers to or from our homes can be reduced by..

Back

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Card 12

Front

The U-value of a materia

Back

Preview of the front of card 12

Card 13

Front

solar heating pannel?

Back

Preview of the front of card 13

Card 14

Front

Payback time?

Back

Preview of the front of card 14