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Oscillations Part 1

Section: Physics

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Question : 16 of 100

Marks: +1, -0

The time period of a simple pendulum is given by

T=2\pi\sqrt{\frac{1}{g}}

. The measured value of the length of pendulum is

10\ \text{cm}

1\ \text{mm}

accuracy. The time for 200 oscillations of the pendulum is found to be 100 s using a clock of 1 s resolution. The percentage accuracy in the determination of

g

using this pendulum is

x

x

to the nearest integer is

[18 Mar 2021 Shift 1]

$2\%$
$3\%$
$5\%$
$4\%$

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