Question

write down the laws of simple pendulum give practical application of each law

Answer 1

Answer:

Explanation:

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. ... Pull the bob to a side such that the amplitude is about 10 cm and allow the penduKeeping Time. The most commonly recognized use of pendulums is observed in clocks. ...

Keeping the Beat. A pendulum is used in a metronome, which helps maintain the speed of music. lum to oscillate.

Answer 2

Answer:

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

2.The second law of simple pendulum states that the time period of oscillation of a simple pendulum of constant is independent of shape, size, mass and material of the bob.

3.The third law of 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. That is:

$T =\sqrt{L}\\ T^2=L$

4.The time period of oscillation of a simple pendulum is,

$T =2$ Л$\sqrt{ \frac{L}{g}}$

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