List of top Physics Questions on Angular Velocity Theorem

\(R\) is the radius of Earth and \(ω\) is its angular velocity and \(g_p\) is the value of \(g\) at the poles. The effective value of \(g\) at a latitude \(λ=60°\).

A Circular disc is rotating with angular velocity ω . A man standing at the edge walks towards the centre of the disc then the angular velocity ω.