Physics, asked by ayushverma21, 1 year ago

A heater coil connected to 200 V has a resistance of 80 Q. If the heater is plugged in for the time t such that 1 kg of water at 20°C attains a temperature of 60°C. Find
(i) the power of heater
(ii) the heat absorbed by water
(iii) the value of t in seconds.

Answers

Answered by joyashrib

1

Ignore the small box beside it ok

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