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Home
Class 12
PHYSICS
A wire has a mass 0.3+-0.003g, radius 0....

A wire has a mass `0.3+-0.003g`, radius `0.5+-0.005mm` and length `6+-0.06cm`. The maximum percentage error in the measurement of its density is

A

1

B

2

C

3

D

4

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Knowledge Check

  • A wire has a mass (0.2 +- 0.002) g, radius (0.7+-0.007) mm and length (3 +- 0.09) cm. The maximum percentage error in the measurement of its density is

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    A
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    `0.01 r`
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