A solid cube and a solid sphere have equal surface areas. Both are at the same temperature of 120^(@)C. Then :

A solid cube and a solid sphere have equal surface areas. Both are at

1.	A solid cube and a solid sphere have equal surface areas. Both are at the same temperature of 120^(@)C. Then :
Answer» both of them same temperature of `120^(@)C`. Then : the cube will cool down faster than the sphere the sphere will cool down faster than the cube WHICHEVER of the two is heavier will cool down faster Solution :Since both have same TEMP. and same surface area. So they will cool at same RATE. Correct choice is (a).

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A solid cube and a solid sphere have equal surface areas. Both are at the same temperature of 120^(@)C. Then :

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