There are two sphers of same radius and material at the same temperature but one being solid while the other hollow. Which sphere will expand more if they are given the same amount of heat ?

Two iron spheres of the same diameter are heated to the same temperature. One is soled, and the other is hollow which will expand more?

There are two identical spherical balls of same material one being solid and the other being hollow. Then they can be distinguished by

There are two metallic spheres of same radii but one is solid and the other is hollow, then

There are two spheres of same mass and same radius, one is solid and other is hollow. Which of them has a larger moment of inertia about its dimeter ?

There are two Cu spheres having same size. One of them is hollow and the other one is solid. Which will expand more if (i) they are heated through same temperature range. (ii) they are supplied with same amount of heat.

Two spheres of the same size are made of the same metal, but one is hollow and the other is solid. They are heated to the same temperature. Then,

Assertion : A solid sphere and a hollow sphere of same material and same radius are kept at same temperature in atmosphere. Rate of cooling of hollow sphere will be more. Reason : If all other conditions are same, then rate of cooling is inversely proportional to the mass of body.

Two spheres of samemetal have the same volume. But one is solid and the other is hollow, when the change in temperature of both of them is same, which of the following statements about the change in their diameters is true?