Applications of Newton’s Laws
PHXI05:LAWS OF MOTION

363083 The tension in the string in the pulley system shown in the figure is
supporting img

1 \(75\;N\)
2 \(80 N\)
3 \(7.5\;N\)
4 \(30 N\)
PHXI05:LAWS OF MOTION

363084 A light unstretchable string passing over a smooth light pulley connects two blocks of masses \(m_{1}\) and \(m_{2}\). If the acceleration of the system is \(\dfrac{g}{8}\), then the ratio of the masses \(\dfrac{m_{2}}{m_{1}}\) is

1 \(5: 3\)
2 \(8: 1\)
3 \(9: 7\)
4 \(4: 3\)
PHXI05:LAWS OF MOTION

363085 Two monkeys \({M_{1}}\) and \({M_{2}}\) of equal mass '\({m}\)' can climb strings of a pulley arrangement as shown in figure. Find magnitude of acceleration (in \({{m} / {s}^{2}}\)) of \({M_{1}}\) with respect to rope so that block remains stationary. It is given that \({M_{2}}\) is just holding the string. Assume pulley is frictionless and string is massless and inextensible.
supporting img

1 \(210\,m/{s^2}\)
2 \(110\,m/{s^2}\)
3 \(320\,m/{s^2}\)
4 \(160\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363086 A light rope passes over a pulley. One section of the rope is held by a child and the other section by a man, then
supporting img

1 The man and the child have same vector acceleration
2 The man and the child have same magnitude of acceleration but in opposite direction
3 The man and the child have different magnitude of acceleration
4 The man and the child have accelerations which keep on interchanging with each other
PHXI05:LAWS OF MOTION

363083 The tension in the string in the pulley system shown in the figure is
supporting img

1 \(75\;N\)
2 \(80 N\)
3 \(7.5\;N\)
4 \(30 N\)
PHXI05:LAWS OF MOTION

363084 A light unstretchable string passing over a smooth light pulley connects two blocks of masses \(m_{1}\) and \(m_{2}\). If the acceleration of the system is \(\dfrac{g}{8}\), then the ratio of the masses \(\dfrac{m_{2}}{m_{1}}\) is

1 \(5: 3\)
2 \(8: 1\)
3 \(9: 7\)
4 \(4: 3\)
PHXI05:LAWS OF MOTION

363085 Two monkeys \({M_{1}}\) and \({M_{2}}\) of equal mass '\({m}\)' can climb strings of a pulley arrangement as shown in figure. Find magnitude of acceleration (in \({{m} / {s}^{2}}\)) of \({M_{1}}\) with respect to rope so that block remains stationary. It is given that \({M_{2}}\) is just holding the string. Assume pulley is frictionless and string is massless and inextensible.
supporting img

1 \(210\,m/{s^2}\)
2 \(110\,m/{s^2}\)
3 \(320\,m/{s^2}\)
4 \(160\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363086 A light rope passes over a pulley. One section of the rope is held by a child and the other section by a man, then
supporting img

1 The man and the child have same vector acceleration
2 The man and the child have same magnitude of acceleration but in opposite direction
3 The man and the child have different magnitude of acceleration
4 The man and the child have accelerations which keep on interchanging with each other
PHXI05:LAWS OF MOTION

363083 The tension in the string in the pulley system shown in the figure is
supporting img

1 \(75\;N\)
2 \(80 N\)
3 \(7.5\;N\)
4 \(30 N\)
PHXI05:LAWS OF MOTION

363084 A light unstretchable string passing over a smooth light pulley connects two blocks of masses \(m_{1}\) and \(m_{2}\). If the acceleration of the system is \(\dfrac{g}{8}\), then the ratio of the masses \(\dfrac{m_{2}}{m_{1}}\) is

1 \(5: 3\)
2 \(8: 1\)
3 \(9: 7\)
4 \(4: 3\)
PHXI05:LAWS OF MOTION

363085 Two monkeys \({M_{1}}\) and \({M_{2}}\) of equal mass '\({m}\)' can climb strings of a pulley arrangement as shown in figure. Find magnitude of acceleration (in \({{m} / {s}^{2}}\)) of \({M_{1}}\) with respect to rope so that block remains stationary. It is given that \({M_{2}}\) is just holding the string. Assume pulley is frictionless and string is massless and inextensible.
supporting img

1 \(210\,m/{s^2}\)
2 \(110\,m/{s^2}\)
3 \(320\,m/{s^2}\)
4 \(160\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363086 A light rope passes over a pulley. One section of the rope is held by a child and the other section by a man, then
supporting img

1 The man and the child have same vector acceleration
2 The man and the child have same magnitude of acceleration but in opposite direction
3 The man and the child have different magnitude of acceleration
4 The man and the child have accelerations which keep on interchanging with each other
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXI05:LAWS OF MOTION

363083 The tension in the string in the pulley system shown in the figure is
supporting img

1 \(75\;N\)
2 \(80 N\)
3 \(7.5\;N\)
4 \(30 N\)
PHXI05:LAWS OF MOTION

363084 A light unstretchable string passing over a smooth light pulley connects two blocks of masses \(m_{1}\) and \(m_{2}\). If the acceleration of the system is \(\dfrac{g}{8}\), then the ratio of the masses \(\dfrac{m_{2}}{m_{1}}\) is

1 \(5: 3\)
2 \(8: 1\)
3 \(9: 7\)
4 \(4: 3\)
PHXI05:LAWS OF MOTION

363085 Two monkeys \({M_{1}}\) and \({M_{2}}\) of equal mass '\({m}\)' can climb strings of a pulley arrangement as shown in figure. Find magnitude of acceleration (in \({{m} / {s}^{2}}\)) of \({M_{1}}\) with respect to rope so that block remains stationary. It is given that \({M_{2}}\) is just holding the string. Assume pulley is frictionless and string is massless and inextensible.
supporting img

1 \(210\,m/{s^2}\)
2 \(110\,m/{s^2}\)
3 \(320\,m/{s^2}\)
4 \(160\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363086 A light rope passes over a pulley. One section of the rope is held by a child and the other section by a man, then
supporting img

1 The man and the child have same vector acceleration
2 The man and the child have same magnitude of acceleration but in opposite direction
3 The man and the child have different magnitude of acceleration
4 The man and the child have accelerations which keep on interchanging with each other