149817 A bead is tied on one end of a stiff rope of length \(1 \mathrm{~m}\). With the other end of the rope as the centre, the rope is rotated in such a way that the bead completes 10 revolutions per second. The centripetal acceleration of the bead is

149818 A body is moving with a constant speed ' \(v\) ' in a circle of radius \(r\). Its angular acceleration is

149819 Find ratio of acceleration and angular acceleration of centre of mass of disc if for the given diagram \(m=2 \mathrm{~kg}\) and \(r=10 \mathrm{~cm}\)

149820 A ball of mass \(160 \mathrm{~g}\) is thrown up at a angle of \(60^{\circ}\) to the horizontal at a speed of \(10 \mathrm{~ms}^{-1}\). The angular momentum of the ball at the highest point of the trajectory with respect to the point from which the ball is thrown is nearly \((\mathrm{g}=10\) \(\mathbf{m s}^{-2}\) )

149817 A bead is tied on one end of a stiff rope of length \(1 \mathrm{~m}\). With the other end of the rope as the centre, the rope is rotated in such a way that the bead completes 10 revolutions per second. The centripetal acceleration of the bead is

149818 A body is moving with a constant speed ' \(v\) ' in a circle of radius \(r\). Its angular acceleration is

149819 Find ratio of acceleration and angular acceleration of centre of mass of disc if for the given diagram \(m=2 \mathrm{~kg}\) and \(r=10 \mathrm{~cm}\)

149820 A ball of mass \(160 \mathrm{~g}\) is thrown up at a angle of \(60^{\circ}\) to the horizontal at a speed of \(10 \mathrm{~ms}^{-1}\). The angular momentum of the ball at the highest point of the trajectory with respect to the point from which the ball is thrown is nearly \((\mathrm{g}=10\) \(\mathbf{m s}^{-2}\) )

149817 A bead is tied on one end of a stiff rope of length \(1 \mathrm{~m}\). With the other end of the rope as the centre, the rope is rotated in such a way that the bead completes 10 revolutions per second. The centripetal acceleration of the bead is

149818 A body is moving with a constant speed ' \(v\) ' in a circle of radius \(r\). Its angular acceleration is

149819 Find ratio of acceleration and angular acceleration of centre of mass of disc if for the given diagram \(m=2 \mathrm{~kg}\) and \(r=10 \mathrm{~cm}\)

149820 A ball of mass \(160 \mathrm{~g}\) is thrown up at a angle of \(60^{\circ}\) to the horizontal at a speed of \(10 \mathrm{~ms}^{-1}\). The angular momentum of the ball at the highest point of the trajectory with respect to the point from which the ball is thrown is nearly \((\mathrm{g}=10\) \(\mathbf{m s}^{-2}\) )

149817 A bead is tied on one end of a stiff rope of length \(1 \mathrm{~m}\). With the other end of the rope as the centre, the rope is rotated in such a way that the bead completes 10 revolutions per second. The centripetal acceleration of the bead is

149818 A body is moving with a constant speed ' \(v\) ' in a circle of radius \(r\). Its angular acceleration is

149819 Find ratio of acceleration and angular acceleration of centre of mass of disc if for the given diagram \(m=2 \mathrm{~kg}\) and \(r=10 \mathrm{~cm}\)

149820 A ball of mass \(160 \mathrm{~g}\) is thrown up at a angle of \(60^{\circ}\) to the horizontal at a speed of \(10 \mathrm{~ms}^{-1}\). The angular momentum of the ball at the highest point of the trajectory with respect to the point from which the ball is thrown is nearly \((\mathrm{g}=10\) \(\mathbf{m s}^{-2}\) )