Heat is supplied to a liquid of mass 500g a contained in a can by passing a can by passing a current 2A through treating coil 12.5-2 Immerse in The liquid. The initial temperature of degree is 26°C The liquid reaches it boiling point in lomins. after the current has been sufiched on. It takes further 2mins after the liquid starts to boil for all the liquid to boil au away the Calculate St in the specific heat of vapourization the liquid (boiling point of the liquid is 84°C, thermal Capacity of the can = 40 JK)
