How to solve period per loop

Physics

1 answer:

erica [24]3 years ago

3 0

Answer:

f = 1 / T . f denotes frequency and T stands for the time it takes to complete one wave cycle measured in seconds. The SI frequency unit is Hertz (Hz), which equals 1/s (one cycle per second).

Explanation:

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The length of a 2 sec pendulum is 1 m.

Given that, initial length of the simple pendulum L₁ = 1 m

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We need to find the length of the pendulum whose time period is 2 sec

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L₂ = ?

We know that the time period of the simple pendulum is given by the formula,

T = 2π√(L/g)

From the above relation, we can write T ∝ √L

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Making L₂ from the above relation, we have,

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Answer:

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Explanation:

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