Solve the following problems :
When a substance having mass of 3 kg receives 600 cal of heat , its temperature increases by 10 ⁰C to 70 ⁰C . What is the specific heat of the substance ?

Solve the following problems : When a substance having mass of 3 kg receives 600 cal of heat , its temperature increases by 10 ⁰C . What is the specific heat of the substance ?

Solve the following problems : If the temperature of water changes by 10 ⁰C on giving 300 cal of heat , what is the mass of water ?

Solve the following problems : What will be the increase in length of a steel rod of length 0.5 m , when its temperature is increased by 60 ⁰C ? The coefficient of linear expansion of steel is 0.000013 ( 1/⁰C) .

Solve the following problems : A silver square sheet of length 10 cm is heated from temperature 20 ⁰C to 70 ⁰C . If the change in ita area is 0.18 cm^2 , then find the coefficient of areal expansion of silver .

Solve the following problems : What will be the amount of heat in joules required to increase temperature of 120g of aluminium block from 22 ⁰C to 52 ⁰C ? ( specific heat of aluminium = 0.21 cal/g ⁰C ) .

Practice problems : A substance is heated from 15 ⁰C to 18 ⁰C by providing heat of 270 cal . If mass of the substance is 3 kg , then determine the specific heat of the substance .

Solve the following problems : Half litre of bottle completely filled with chloroform is kept in a room . When the bottle is heated till its temperature increases by 40 ⁰C ., how much volume of chloroform will overflow from the bottle ? [ Assume the bottles does not expand on heating , β_chloroform = 1.3 x 10^-3 (1/ ⁰C) ] .

Equal heat is given to two objects A and B of mass 1 g. temperature of A increases by 3^@C and B by 5^@C which object has more specific heat ? And by what factor?