The ratio of frequencies of two pendulums is 2:3 then their lengths are in ratio ___________ a) √(2/3) b) √(3/2) c) 4/9 d) 9/4
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The ratio of frequencies of two pendulums is 2:3 then their lengths are in ratio ___________
a) √(2/3)
b) √(3/2)
c) 4/9
d) 9/4
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