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If there is an error of 2% in measuring ...

If there is an error of 2% in measuring the length of simple pendulum, then percentage error in its period is: 1% (b) 2% (c) 3% (d) 4%

A

`1%`

B

`2%`

C

`3%`

D

`4%`

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • If there is 2% error in measuring the radius of sphere, then…………… will be the percentage error in the surface area.

    A
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    0.01
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    D
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    A
    `4.1%`
    B
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    C
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    D
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