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A dishwasher has a power of 1 kW. It is used for 2 hours. How much energy will it transfer?
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3 votes
A dishwasher has a power of 1 kW. It is used for 2 hours. How much energy will it transfer?

User Moritz Gunz
by
3.9k points

2 Answers

13 votes
Energy, E
= P t
= (1 kJ/s) × (2 × 3600 s)
= 7200 kJ
User Durgesh Suthar
by
4.8k points
8 votes

Answer:2kwh

Step-by-step explanation:

User Thraxil
by
4.1k points
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