Densities of two substances are in the ratio 3:5. If the ratio of their thermal capacities per unit volume is `12:25` then the ratio of their specific heats is

The ratio of densities of two substances is 2 : 3 and their specific heats are in the ratio 3:4. The ratio of their thermal capacities for unit volume is

The ratio of densities of two substances is 2 :3 and that of specific heats is 1 : 2 . The ratio of thermal capacities per unit volume is

The ratio of density of two substances is 2:1 and that of specific heats is 2: 1 .The ratio of thermal capacities per unit volume

The densities of two substances are in the ratio 5 : 6 and the specific heats are in the ratio 3:5 respectively. The ratio of their thermal capacities per unit volume is

The density of two identical spheres are in the ratio 2:3 and their specific heat capacities in the ratio 4:5 wha is the ratio of their heat capacities?

Two spheres made of same substance have diameters in the ratio 1:2. their thermal capacities are in the ratio of

Show that for diatomic gas the ratio of the two specific heats is 7:5.