Two spheres with radii in the ratio `1:2` have specific heats in the ratio `x:y` and densities in the ratio `z:x` .The ratio of their thermal capacities is

Two spheres A and B have diameters in the ratio 1:2 , densities in the ratio 2:1 and specific heat in the ratio 1:3 . Find the ratio of their thermal capacities.

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

Two wires are kept tight between the same pair of supports. The tensions in the wires are in the ratio 2 : 1, the radii are in the ratio 3 : 1 and the densities are in the ratio 1 : 2. Find the ratio of their fundamental frequencies.

Two cones have their heights in the ratio 1:3 and the radii of their bases in the ratio 3:1. Find the ratio of their volumes.

Two cones have their heights in the ratio 1:3 and the radii of their bases in the ratio 3:1. Find the ratio of their volumes.

Two cones have their heights in the ratio 1:3 and the radii of their bases in the ratio 3:1. Find the ratio of their volumes.

Two particles of masses in the ratio 1: 2 you're moving in circles of radii in the ratio 2:3 with time periods in the ratio 3: 4. The ratio of their centripetal forces is

The ratio of the densities of the two bodies is 3:4 and the ratio of specific heats is 4:3 Find the ratio of their thermal capacities for unit volume?

The ratio of the densities of the two bodies is 3:4 and the ratio of specific heats is 4:3 Find the ratio of their thermal capacities for unit volume?

Two wires A and B of same material have radii in the ratio 2:1 and lengths in the ratio 4:1 . The ratio of the normal forces required to produce the same change in the lengths of these two wires is