Physics

# 1 Kilocalorie $=$ ..................... joules.

$4200$

##### SOLUTION
Calorie is defined as the amount of heat energy needed to raise the temperature of one gram of pure water by one degree Celsius. $1$ Kilocalorie are $1000$ calories, the amount of caloric energy needed to raise the mass of$1$ kg of pure water by $1^0C$. $1$ kilocalorie is $4200$ Joules.
Option C.

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Single Correct Medium Published on 18th 08, 2020
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