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Grade 11Thermal Physics

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Question image for A continuous flow water heater (geyser) has an electrical power rating = 2kW

Preeti

8 Years agoGrade 11

1 Answer

Dhyaan

8 Years ago

Power supplied by geyser *efficiency* time = time *density *water flow rate * specific heat capacity of water*rise in temperature

Solving this equation we get final temperature=13.28°C

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