Questions
The period of oscillation of a simple pendulum is
detailed solution
Correct option is A
g=4π2lT2⇒Δgg=Δll+2(ΔTT) =0.120+2(190)=0.005+0.022=0.027Similar Questions
The length of cylinder is measured with a metre rod having least count . Its diameter is measured with vernier callipers having least count . Given that length is and radius is . The percentage error in the calculated value of the volume will be
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