372223 In the arrangement shown in the figure, \(m_{A}=1 \mathrm{~kg}\) and \(m_{B}=4 \mathrm{~kg}\). Assume that the string is light and inextensible and the pulley is smooth. If the coefficient of friction between block ' \(A\) ' and the table is 0.2 . the speed of both the blocks when ' \(B\) ' has descended through a height \(h=1 \mathrm{~m}\) is nearly take \(\left(\mathrm{g}=10 \mathrm{~m} . \mathrm{s}^{-2}\right)\)

372224 Consider two masses \(m_{1}\) and \(m_{2}\) are connected through a pulley. Mass ' \(m_{2}\) ' starts from rest at height ' \(h\) ' and falls down. With what speed it hits the ground?
(Assume no friction and massless string \pulleys)

372225 Three masses \(m_{1}, m_{2}\) and \(m_{3}\) are connected to a rope as shown in figure. It \(m_{1}=5 \mathrm{~kg}, m_{2}=2 \mathrm{~kg}\) and \(m_{3}=3 \mathrm{~kg}\) and the whole system is going upward with as acceleration of \(2 \mathrm{~m} / \mathrm{s}^{2}\), then the value of the tension \(T_{1}\) will be \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

372226 Calculate the acceleration of the block and trolly system shown in the figure. The coefficient of kinetic friction between the trolly and the surface is 0.05 . \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right.\), mass of the string is negligible and no other friction exists).

372223 In the arrangement shown in the figure, \(m_{A}=1 \mathrm{~kg}\) and \(m_{B}=4 \mathrm{~kg}\). Assume that the string is light and inextensible and the pulley is smooth. If the coefficient of friction between block ' \(A\) ' and the table is 0.2 . the speed of both the blocks when ' \(B\) ' has descended through a height \(h=1 \mathrm{~m}\) is nearly take \(\left(\mathrm{g}=10 \mathrm{~m} . \mathrm{s}^{-2}\right)\)

372224 Consider two masses \(m_{1}\) and \(m_{2}\) are connected through a pulley. Mass ' \(m_{2}\) ' starts from rest at height ' \(h\) ' and falls down. With what speed it hits the ground?
(Assume no friction and massless string \pulleys)

372225 Three masses \(m_{1}, m_{2}\) and \(m_{3}\) are connected to a rope as shown in figure. It \(m_{1}=5 \mathrm{~kg}, m_{2}=2 \mathrm{~kg}\) and \(m_{3}=3 \mathrm{~kg}\) and the whole system is going upward with as acceleration of \(2 \mathrm{~m} / \mathrm{s}^{2}\), then the value of the tension \(T_{1}\) will be \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

372226 Calculate the acceleration of the block and trolly system shown in the figure. The coefficient of kinetic friction between the trolly and the surface is 0.05 . \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right.\), mass of the string is negligible and no other friction exists).

372223 In the arrangement shown in the figure, \(m_{A}=1 \mathrm{~kg}\) and \(m_{B}=4 \mathrm{~kg}\). Assume that the string is light and inextensible and the pulley is smooth. If the coefficient of friction between block ' \(A\) ' and the table is 0.2 . the speed of both the blocks when ' \(B\) ' has descended through a height \(h=1 \mathrm{~m}\) is nearly take \(\left(\mathrm{g}=10 \mathrm{~m} . \mathrm{s}^{-2}\right)\)

372224 Consider two masses \(m_{1}\) and \(m_{2}\) are connected through a pulley. Mass ' \(m_{2}\) ' starts from rest at height ' \(h\) ' and falls down. With what speed it hits the ground?
(Assume no friction and massless string \pulleys)

372225 Three masses \(m_{1}, m_{2}\) and \(m_{3}\) are connected to a rope as shown in figure. It \(m_{1}=5 \mathrm{~kg}, m_{2}=2 \mathrm{~kg}\) and \(m_{3}=3 \mathrm{~kg}\) and the whole system is going upward with as acceleration of \(2 \mathrm{~m} / \mathrm{s}^{2}\), then the value of the tension \(T_{1}\) will be \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

372226 Calculate the acceleration of the block and trolly system shown in the figure. The coefficient of kinetic friction between the trolly and the surface is 0.05 . \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right.\), mass of the string is negligible and no other friction exists).

372223 In the arrangement shown in the figure, \(m_{A}=1 \mathrm{~kg}\) and \(m_{B}=4 \mathrm{~kg}\). Assume that the string is light and inextensible and the pulley is smooth. If the coefficient of friction between block ' \(A\) ' and the table is 0.2 . the speed of both the blocks when ' \(B\) ' has descended through a height \(h=1 \mathrm{~m}\) is nearly take \(\left(\mathrm{g}=10 \mathrm{~m} . \mathrm{s}^{-2}\right)\)

372224 Consider two masses \(m_{1}\) and \(m_{2}\) are connected through a pulley. Mass ' \(m_{2}\) ' starts from rest at height ' \(h\) ' and falls down. With what speed it hits the ground?
(Assume no friction and massless string \pulleys)

372225 Three masses \(m_{1}, m_{2}\) and \(m_{3}\) are connected to a rope as shown in figure. It \(m_{1}=5 \mathrm{~kg}, m_{2}=2 \mathrm{~kg}\) and \(m_{3}=3 \mathrm{~kg}\) and the whole system is going upward with as acceleration of \(2 \mathrm{~m} / \mathrm{s}^{2}\), then the value of the tension \(T_{1}\) will be \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right)\)

372226 Calculate the acceleration of the block and trolly system shown in the figure. The coefficient of kinetic friction between the trolly and the surface is 0.05 . \(\left(g=10 \mathrm{~m} / \mathrm{s}^{2}\right.\), mass of the string is negligible and no other friction exists).