Question

In an experiment, on the measurement of g, using a simple pendulum, the time period was measured with an accuracy of 0.2% while the length was measured with an accuracy of 0.5%. The percentage accuracy in the value of g thus obtained is

Options :

  1. 0.7%

  2. 0.1%

  3. 0.25%

  4. 0.9%

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Report

Answer :

0.9%

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