The surface area of two sphere are in the ratio 1:4 , then the ratio o – InterviewSolution

1.

The surface area of two sphere are in the ratio 1:4 , then the ratio of their volumes is

Answer»

LET RATIO of first SPHERE =R1

let ratio of second sphere =R2

ratio of volume of both sphere =4/3π(r1)³/4/3π(R)³=

(r1/R2)³=(l/4)³=1/64

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