The motion of a particle executing SHM is given by x=0.01sin100π(t+0.05), where x is in metre and t in second. The time period of motion(in second) is:
A
0.01
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B
0.02
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C
0.1
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D
0.2
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Solution
The correct option is B0.02 x=0.01sin100π(t+0.05) ....(i) Standard equation is x=Asin(ωt+ϕ) ....(ii) Comparing Eqs. (i) and (ii), we get ω=100π ∴T=2πω=2π100π=150s T=0.02s