146374 Three blocks are connected by massless strings on a frictionless inclined plane of \(30^{\circ}\) as shown in the figure. A force of \(104 \mathrm{~N}\) is applied upward along the incline to mass \(\mathrm{m}_{3}\) causing an upward motion of the blocks. What is the acceleration of the blocks? (Assume, acceleration due to gravitv, \(g=10 \mathrm{~m} / \mathrm{s}^{2}\) )

146375 Two masses connected in series with two massless strings are hanging from a support as shown in the figure. Find the tension in the upper string

146377 Two blocks \(A\) and \(B\) of masses \(3 \mathrm{~m}\) and \(\mathrm{m}\) respectively are connected by a massless and inextensible string. The whole system is suspended by a massless spring as shown in figure. The magnitudes of acceleration of \(A\) and B immediately after the string is cut, are respectively

146379 A body of the mass \(50 \mathrm{~kg}\) is suspended using a spring balance inside a lift at rest. If the lift starts falling freely, the reading of the spring balance is :

146374 Three blocks are connected by massless strings on a frictionless inclined plane of \(30^{\circ}\) as shown in the figure. A force of \(104 \mathrm{~N}\) is applied upward along the incline to mass \(\mathrm{m}_{3}\) causing an upward motion of the blocks. What is the acceleration of the blocks? (Assume, acceleration due to gravitv, \(g=10 \mathrm{~m} / \mathrm{s}^{2}\) )

146375 Two masses connected in series with two massless strings are hanging from a support as shown in the figure. Find the tension in the upper string

146377 Two blocks \(A\) and \(B\) of masses \(3 \mathrm{~m}\) and \(\mathrm{m}\) respectively are connected by a massless and inextensible string. The whole system is suspended by a massless spring as shown in figure. The magnitudes of acceleration of \(A\) and B immediately after the string is cut, are respectively

146379 A body of the mass \(50 \mathrm{~kg}\) is suspended using a spring balance inside a lift at rest. If the lift starts falling freely, the reading of the spring balance is :

146374 Three blocks are connected by massless strings on a frictionless inclined plane of \(30^{\circ}\) as shown in the figure. A force of \(104 \mathrm{~N}\) is applied upward along the incline to mass \(\mathrm{m}_{3}\) causing an upward motion of the blocks. What is the acceleration of the blocks? (Assume, acceleration due to gravitv, \(g=10 \mathrm{~m} / \mathrm{s}^{2}\) )

146375 Two masses connected in series with two massless strings are hanging from a support as shown in the figure. Find the tension in the upper string

146377 Two blocks \(A\) and \(B\) of masses \(3 \mathrm{~m}\) and \(\mathrm{m}\) respectively are connected by a massless and inextensible string. The whole system is suspended by a massless spring as shown in figure. The magnitudes of acceleration of \(A\) and B immediately after the string is cut, are respectively

146379 A body of the mass \(50 \mathrm{~kg}\) is suspended using a spring balance inside a lift at rest. If the lift starts falling freely, the reading of the spring balance is :

146374 Three blocks are connected by massless strings on a frictionless inclined plane of \(30^{\circ}\) as shown in the figure. A force of \(104 \mathrm{~N}\) is applied upward along the incline to mass \(\mathrm{m}_{3}\) causing an upward motion of the blocks. What is the acceleration of the blocks? (Assume, acceleration due to gravitv, \(g=10 \mathrm{~m} / \mathrm{s}^{2}\) )

146375 Two masses connected in series with two massless strings are hanging from a support as shown in the figure. Find the tension in the upper string

146377 Two blocks \(A\) and \(B\) of masses \(3 \mathrm{~m}\) and \(\mathrm{m}\) respectively are connected by a massless and inextensible string. The whole system is suspended by a massless spring as shown in figure. The magnitudes of acceleration of \(A\) and B immediately after the string is cut, are respectively

146379 A body of the mass \(50 \mathrm{~kg}\) is suspended using a spring balance inside a lift at rest. If the lift starts falling freely, the reading of the spring balance is :