hannamitri15 hannamitri15

17-03-2021
Physics

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

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mekwunyeclinton22 mekwunyeclinton22

17-03-2021

Answer:

675 kj

Explanation:

Energy = power × time

Energy = 750 × 15min

Energy = 750× 15 × 60 sec

Energy = 675000 joules = 675 kilo joules

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