Find thermal capacity for a copper block of mass 0.2 kg, if specific heat capacity of copper is `290 J//kg ^@C`

The specific heat capacity of water is ____kcal/kg °C

The speciF1c heat capacity of ______is maximum.

A sphere of aluminium of 0.06 kg is placed for sufficient time in a vessel containing boiling water so that the sphere is at 100^@ C . It is then immediately transferred to 0.12 kg copper calorimeter containing 0.30 kg of water at 25^@ C . The temperature of water rises and attains a steady state at 28^@ C . Calculate the specific heat capacity of aluminium. (Specific heat capacity of water, s_w = 4.18 xx 10^3 J kg^(-1) K^(-1) , specific heat capacity of copper s_(Cu) = 0.387 xx 10^3 J kg^(-1) K^(-1) )

true or false: specific heat capacity is measured in SI system in kcal/kg °C.

Calculate the amount of heat absorbed by 500 g of ice to change into water of 20^@C . (specific heat capacity of water is 1 cal//g^@C )

A copper sphere of mass 500 g is heated 100^@C and then introduced into copper calorimeter containing 100 g of water at 20^@C . Find the maximum temperature of the mixture, if the mass of calorimeter is 100 g and specific heat capacity is 0.1 cal//g^@C

A 15kW drilling machine is used to drill a bore in a small aluminium block of mass 10 kg. Assuming 50% power is used up in heating the machine itself or lost to the surroundings then, the rise in temperature of the block in 2 minutes is (Specific heat capacity of aluminium =0.91 J g^-1^@C^-1 )

The specific heat capacity is measured in C.G.S. system in_____.

Water falls from a height of 200 m. What is the difference in temperature between the water at the top and bottom of a water fall given that specific heat of water is 4200 J kg^-1 ^@C^-1 ? A. 0.96^@C B. 1.02^@C C. 0.46^C D. 1.16^@C

How much heat is required to raise temperature of 500 gm of kerosene from 10^@C to 40^@C if the specific heat of kerosene is 0.51 kal//kg ^@C ?