Two discs of same moment of inertia rotating about their regular axis passing through centre and.... VIDEO
Two discs of same moment of inertia rotating about their regular axis passing through centre and perpendicular to the plane of disc with angular velocities \(\omega_1\) and \(\omega_2\). They are brought into contact face to face coinciding the axis of rotation. The expression for loss of energy during this process is: 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-06-29 The condition for a uniform spherical mass \(\mathrm{m}\) of radius \(\mathrm{r}\) to be a black.... 2024-06-29 The gravitational P.E. of a rocket of mass \(100 \mathrm{~kg}\) at a distance of \(10^7 \mathrm{.... 2024-06-29 A satellite is revolving around a planet of mass ' \(m\) ' in an elliptical orbit of semi major .... 2024-06-29 The angular velocity of rotation of a star (of mass \(M\) and radius \(R\) ), at which the matte.... 2024-06-29 If the gravitational force had varied as \(r^{-5 / 2}\) instead of \(r^{-2}\), the potential ene.... 2024-06-29 Two particles of equal mass \(\mathrm{m}\) go around a circle of radius \(R\) under the action o.... 2024-06-29 A satellite is revolving around a planet in the orbit of radius \(r\) with time period \(T\). If.... 2024-06-29 The radius and density of two artificial satellites are \(R_1\), \(\rho_1\) and \(R_2, \rho_2\) .... 2024-06-29 An automobile moves on a road with a speed of \(54 km / h\). The radius of its wheels is \(0.45 .... 2024-06-29 Point masses \(m _1\) and \(m _2\) are placed at the opposite ends of a rigid rod of length \(L\.... 2024-06-29 Two discs of same moment of inertia rotating about their regular axis passing through centre and.... 2024-06-29 A force \(\vec{F}=\alpha \hat{i}+3 \hat{j}+9 \hat{k}\) is acting at a point \(\vec{r}=2 \hat{i}-.... 2024-06-29 Two spherical bodies of mass \(M\) and \(5 M\) and radii \(R\) and \(2 R\) are released in free .... 2024-06-29 From a disc of radius \(R\) and mass \(M\), a circular hole of diameter \(R\), whose rim passes .... 2024-06-29 Three identical spherical shells, each of mass \(m\) and radius \(r\) are placed as shown in fig.... 2024-06-29 A disk and a sphere of same radius but different masses roll off on two inclined planes of the s.... 2024-06-29 Two rotating bodies \(A\) and \(B\) of masses \(m\) and \(2 m\) with moments of inertia \(I _A\).... 2024-06-29 A solid sphere of mass \(m\) and radius \(R\) is rotating about its diameter. A solid cylinder o.... 2024-06-29 Three objects, A : (a solid sphere), B : (a thin circular disk) and \(C\) : (a circular ring), e.... 2024-06-29 A light rod of length \(l\) has two masses \(m _1\) and \(m _2\) attached to its two ends. The m.... 2024-06-29 The rotational kinetic energy of a solid sphere of mass \(3 kg\) and radius \(0.2 m\) rolling do....
0