Question

state the laws of simple
Pendutum.​

Answer 1

Explanation:

1. The first law of the simple pendulum states that the period of oscillation of a simple pendulum of constant length is independent of its amplitude, provided the amplitude is small.

2. The second law of simple pendulum states that the period of oscillation of a simple pendulum of constant length is independent of the size, shape , mass,and material of the bob, provided it is not very light, such as crock.

3. The third law of the simple pendulum states that the time period of oscillation of a simple pendulum is directly proportional to the square root of the length of the pendulum, for a given place. That is,

Tα√L._ _ _ _ _ _ _ (1)

Equation (1) can be written as

√L/T = constant

On squaring the equation, we get

L/T^2 = constant

4.Based on the laws of the simple pendulum and experimental results, the time period of a simple pendulum is given as

T = 2π √L/g _ _ _ _ _ _ _ _ _ (2)

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Answer 2

The period of simple pendulum at a given place is given by <br>