Physics, asked by shreyarshiya1809, 8 hours ago

Define the following:
1. Angular momentum
2. Angular Acceleration
3. Angular velocity
4. Angular Speed
Along with the symbols used to represent each
( no spam).​

Answers

Answered by Vicky9317
1
Angular momentum

Angular momentum is the rotational equivalent of linear momentum. It is an important quantity in physics because it is a conserved quantity—the total angular momentum of a closed system remains constant.


Angular acceleration

Angular acceleration α is defined as the rate of change of angular velocity. ... per minute (rpm)

Angular velocity

Angular velocity, time rate at which an object rotates, or revolves, about an axis, or at which the angular displacement between two bodies changes

Angular Speed

angular speed is how quickly an object rotates. In other words, it is described as the change in the angle of the object per unit of time. ... Whenever we calculate the angular speed, the angle we measure is in radians. Radians are a way of measuring angles where we define the right angle as pi/2 radians.
Answered by Anonymous
2

Answer:

1. Angular momentum(L) : the rotational equivalent of linear momentum is called as Angular momentum.

2. Angular acceleration (α): the time rate of change of the angular velocity is called as Angular acceleration.

3. Angular velocity (ω, sometimes Ω): at which the angular displacement between two bodies changes is called as Angular velocity.

4. Angular speed (ω, sometimes Ω): the change in the angle of the object per unit of time is called as Angular speed.

Similar questions