Physics, asked by 10thaekatachavan, 2 months ago

How much heat energy is necessary to raise the temperature of 5 kg of water
from 20 °C to 100 °C.​

Answers

Answered by Anonymous
1

Answer:

Explanation:

The boiling point of water is 100∘C . Heat is a form of energy that is transferred from systems having high temperature to low temperature. Hence, we require 1680 kJ of energy to heat 5 kg of water from 20∘C to 100∘C

Answered by aditikanwadkar
1

Answer:

The boiling point of water is 100∘C . Heat is a form of energy that is transferred from systems having high temperature to low temperature. Hence, we require 1680 kJ of energy to heat 5 kg of water from 20∘C to 100∘C .

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