Question
Sat December 31, 2011 By: Anant Narang

normal density of gold is D.bulk modulus is K.The increase in density of a lump of gold when apressure is applied uniformly on all sides is [1]D.P/K [2]D.K/P [3]P/D.K [4]K/D.P

Expert Reply
Mon January 02, 2012
ans is 2.
because,  K=p?D/D = as D?1/V.
change in D=KD/p
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