Question

Time period t of a simple pendulum may depend on m , the Mass of the bob, l, the length of the string and g, the acceleration due to gravity, i.e T@m^a l^b g^e
what are the values of a, b and c ?
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Answer 1

Answer:

a=0,b=1/2,c=-1/2

Explanation:

as time period is independent of mass of Bob

T=2π√(l/g)