A ball of silver 4 cm in diameter is covered with gold. If the volume – McqOptions

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1.	A ball of silver 4 cm in diameter is covered with gold. If the volume of the gold and silver are equal, then the thickness of gold is (Take 21/3 = 1.2595)
A.	0.5038 cm
B.	0.519 cm
C.	1.038 cm
D.	2 cm
Answer» C. 1.038 cm

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