Question

with colour 10caloris heat the temperture of 2g of water will increase by
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Answer 1

Answer:

5°c is the right temperature

Answer 2

given

heat = 10 calories = 10 × 4.2 j

mass of water= 2 g

we know that Q = mst

t = Q/(m×s)

t = (4.2 × 10 j)/( 2×4.2 j g^-1 c^-1)

t = 5 degree Celsius

hence the temperature of water will increase by 5 degree Celsius