Transfer of Heat

Both A (suspended by a fixed rod) & B are of seme dimensions & same material

If both are heated to the same temperature

(A) A requires more heat

(B) B requires more heat

(D) Can't say from the given info

4 Answers

http://targetiit.com/iit-jee-forum/posts/spheres-10294.html

Wrt to the grnd A is at a higher posnâ€¦hence possesses more enrgyâ€¦so to achiv same temp. B requires more heat

Thanks eureka the link didn't have the same qs but the concept was almost the same(it was indeed useful)

Thanks Avinav

So, ans is (A)

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