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JEE MAIN 2024
310124 S2
Question
The measured value of the length of a simple pendulum is 20" " cm with 2" " mm accuracy. The time for 50 oscillations was measured to be 40 seconds with 1 second resolution. From these measurements, the accuracy in the measurement of acceleration due to gravity is N%. The value of N is:
Select the correct option:
A
4
B
8
C
6
D
5
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Physics
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