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Force and area are measured as 20N and 5...

Force and area are measured as 20N and `5 m^2` with errors 0.05 N and `0.0125 m^2.` The maximum error in pressure is (SI units)

A

`4 pm 0.0625`

B

`4 pm 0.05`

C

`4 pm 0.125`

D

`4 pm 0.02`

Text Solution

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The correct Answer is:
D
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