A uniform heavy disc is rotating at constant angular velocity \((\omega)\) about a vertical axis....

Channel:
PW Solutions
Subscribers:
482,000
Published on ● Video Link: https://www.youtube.com/watch?v=oPoBnmNRBno


Duration: 2:32
0 views
0

A uniform heavy disc is rotating at constant angular velocity \((\omega)\) about a vertical axis through its centre \(O\). Some wax is dropped gently on the disc. The angular velocity of the disc: 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-05-11If a solid sphere, disc and cylinder are allowed to roll down an inclined plane from the same he....
2024-05-11A ring takes time \(t_{1}\) and \(t_{2}\) for sliding down and rolling down an inclined plane of....
2024-05-11The rotational kinetic energy of a body is \(E\). In the absence of external torque, if mass of ....
2024-05-11Two wheels \(P\) and \(Q\) are mounted on the same axle. The moment of inertia of \(P\) is \(6 \....
2024-05-11A solid homogeneous sphere is moving on a rough horizontal surface, partly rolling and partly sl....
2024-05-11The speed of a homogeneous solid sphere after rolling down an inclined plane of vertical height ....
2024-05-11If a spherical ball rolls on a table without slipping, the fraction of its total kinetic energy ....
2024-05-11One hollow and one solid cylinder of the same outer radius rolls down on a rough inclined plane.....
2024-05-11A girl sits near the edge of a rotating circular platform. If the girl moves from circumference ....
2024-05-11A rotating table completes one rotation in \(10 \mathrm{sec}\) and its moment of inertia is \(10....
2024-05-11A uniform heavy disc is rotating at constant angular velocity \((\omega)\) about a vertical axis....
2024-05-11A thin circular ring of mass \(M\) and radius \(r\) is rotating about its axis with a constant a....
2024-05-11Two bodies \(A\) and \(B\) having same angular momentum and \(I_{A}>I_{B}\), then the relatio....
2024-05-11A rod of length \(L\) is hinged at one end. It is brought to a horizontal position and released.....
2024-05-11A ring of radius \(r\) and mass \(m\) rotates about an axis passing through its centre and perpe....
2024-05-11A rectangular block has a square base measuring \(a \times a\), and its height is \(h\). It move....
2024-05-11A force of \((2 \hat{i}-4 \hat{j}+2 \hat{k})\) Newtonacts at a point \((3 \hat{i}+2 \hat{j}-4 \h....
2024-05-11Four point masses (each of mass m) are arranged in the X – Y plane the moment of inertia o....
2024-05-11If \(I=50 \mathrm{~kg}-\mathrm{m}^{2}\), then how much torque will be applied to stop it in \(10....
2024-05-11For a system to be in equilibrium, the torques acting on it must balance. This is true only if t....
2024-05-11When constant torque is acting on a body then:....