1.

A solid cube and a solid sphere of the same material have equal surface area. Both are at the same temperature `120^(@)C`, thenA. Both of themwill cool down at the same rateB. the cube will cool down faster than the sphereC. the sphere will cool down faster than the cubeD. whichever of the two is heavier will cool down faster

Answer» Correct Answer - A
When both have same are and same temperature, they will cool at the same rate.


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