Question

state the laws of pendulum​

Answer 1

Law of Length: The time period of the simple pendulum is directly proportional to the square root of its length. This property is known as the law of length. Law of Iscochronism: The time period of the simple pendulum is independent of the amplitude, provided the amplitude is sufficiently small.

HOPE OT HELPS YOU AND PLS MARK ME AS BRAINLIEST AND FOLLOW ME

Answer 2

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

T

L

= constant

On squaring the equation, we get

T

2

L

= 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

$\sqrt{l \\ g}$

−−−−−−−−−(2)