the radius of a Sphere is increased by 140%.By what percent Will it's volume increased.
Answers
Answered by
0
ΔR/R = 1.4
V ∝ R³
So,
ΔV/V = 3×(ΔR/R) = 3×1.4 = 4.2 or 420 %
ANSWER - 420 %
Similar questions
Chemistry,
5 months ago
Math,
5 months ago
Social Sciences,
10 months ago
Economy,
10 months ago
Computer Science,
1 year ago