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A solid sphere and a hollow sphere of the same material and size are heated to the same temperature and allowed to cool in the same surroundings. If the temperature difference between the body and that of the surroundings is T then both spheres will cool at the same rate for all the values of T both spheres will cool at the same rate for only small values of T the hollow sphere will cool at faster rate for all the values of T the solid sphere will cool at faster rate for all the values of T


A solid sphere and a hollow sphere of the same material and size are heated to the same temperature and allowed to cool in the same surroundings. If the temperature difference between the body and that of the surroundings is T then


both spheres will cool at the same rate for all the values of T


both spheres will cool at the same rate for only small values of T


the hollow sphere will cool at faster rate for all the values of T


the solid sphere will cool at faster rate for all the values of T


Grade:10

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