Question 2

Which of the below pendulums will move the slowest, if each one of them is displaced by an angle of $$60^\circ$$ from the center?

Solution

The time period of a pendulum(T) =2$$ \pi \sqrt{\frac{l}{g} }$$.

The time period is directly proportional to the length of the pendulum.

More the time period, lesser will be the speed of the pendulum.

So Option B is correct.

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