What is the equation for rotational motion?

Question

asked Dec 25, 2017 215k views

2 Answers

B L · Answer 1 · 2017-12-27T09:57:45+0000

Equations of motion are equations that describe the behavior of a physical system in terms of its motion as a function of time.

Thomas Adrian · Answer 2 · 2017-12-29T20:11:26+0000

Tangential Velocity;

V=2πr/time where r is the radius of the motion path and T is the period of the motion

AngularVelocity;

ω=2π/T=2πf where T is the period of the motion and f is the frequency

Angular Acceleration (Centripetal Acceleration);

or

where ω is the angular velovity, r is the radius and v is the tangential velocity

Centripetal Force;

Fc=-m4π²r/T² or Fc=mv²/r

Where, T is the the period, V is the tangential velocity and m is the mass of the object

Torque;

Τ=Applied Force.Distance.sinΘ

Τ=F.d.sinΘ