Question

Specific heat of water is 1 cal/g express it in j /kg/k

Answer 1

ANSWER

1 cal = 4.2 J approx.

1 g = 1/1000 kg

1 cal / g = 4.2 J / 1/1000 kg

            ==> 4.2 × 1000 J/kg

            ==> 4200 J/kg

The specific heat of water is 4200 J/kg

Hope it helps ya:)

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