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In an experiment for measurement of youn...

In an experiment for measurement of young's modulus, following readings are taken. Load = 3.00 kg, length = 2.820 m, diameter = 0.041 cm and extension = 0.87. We shell determine the percentage error in measurement of Y.

A

`pm 5%`

B

`pm 6.5 %`

C

`pm 5.5 %`

D

`pm 15%`

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