The amount of heat absorbed by a body while raising its temperature is given by the equation. Q = ms 0, here Q is the amount of heat, m is the mass of the body, s is the specific heat capacity and 0 is the rise tmemperature. Dertermine the S.I. unit and C.G.S. unit of heat is erg and S.I. unit is jouble.

The amount of heat absorbed by a body while raising its temperature is

1.	The amount of heat absorbed by a body while raising its temperature is given by the equation. Q = ms 0, here Q is the amount of heat, m is the mass of the body, s is the specific heat capacity and 0 is the rise tmemperature. Dertermine the S.I. unit and C.G.S. unit of heat is erg and S.I. unit is jouble.
Answer» (i) S.I. unit ofheat is `1 J (= 1"kg" m^(2) s^(-2))` "and its CGS unit is" `1 "erg" (= 1 g cm^(2) s^(-2))` (ii) erg `g^(-1)" "^(0)C^(-1),J kg^(-1) k^(-1)`

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