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The length of a pendulum is measuredas 1...

The length of a pendulum is measuredas 1,01 m and time for 30 oscillation is measured as one minute 3 s. Error length is 0.01 m and error in the 3 s. The percentage error in the measurement of acceleration due to gravity id,

A

1

B

5

C

10

D

15

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The correct Answer is:
C
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