What is the electrical energy of a 750 W waffle iron that is used for 15 min *

Yuk asked Jun 9, 2022

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Yuk asked Jun 9, 2022

by Yuk

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21 votes

Answer:

675 kj

Step-by-step explanation:

Energy = power × time

Energy = 750 × 15min

Energy = 750× 15 × 60 sec

Energy = 675000 joules = 675 kilo joules

Mkokho answered Jun 16, 2022

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