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Byju's Answer
Standard VIII
Physics
Units of Heat
1 cal =
Question
1 cal = _________
A
10 joules
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B
4.18 joules
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C
4.18 dynes
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D
None of these
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Solution
The correct option is
C
4.18 joules
1 cal = 4.18 joules
C.G.S unit of heat is calorie.
S.I. unit of heat is joule.
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