A cylindrical wire of mass (0.4.... | JEE Main 2023 | Errors

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JEE MAIN 2023

08-04-23 S1

Question

A cylindrical wire of mass $(0.4 \pm 0.01) \mathrm{g}$ has length $(8 \pm 0.04) \mathrm{cm}$ and radius $(6 \pm 0.03) \mathrm{mm}$. The maximum error in its density will be

Select the correct option:

A

1%

B

3.5%

C

4%

D

5%

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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