Applications of Newton’s Laws
PHXI05:LAWS OF MOTION

363113 A force of \(F\) is applied as shown in figure. Find the tension in the string between \(B C\), if the friction force is negligible.
supporting img

1 \(F / 3\)
2 \(F / 2\)
3 \(F / 4\)
4 \(F / 5\)
PHXI05:LAWS OF MOTION

363114 Three masses are connected as shown in figure on a horizontal frictionless surface and pulled by a force of \(60\;N\). The tensions \(T_{1}\) and \(T_{2}\) are in the ratio
supporting img

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

363115 A block of mass 10 \(kg\) is suspended through two light spring balances as shown in figure.
supporting img

1 Both the scales will read \(10\,kg\)
2 Both the scales will read \(5\,kg\)
3 The upper scale will read \(10\,kg\) and the lower zero
4 The readings may be anything but their sum will be \(10\,kg\)
PHXI05:LAWS OF MOTION

363116 Two masses \(M_{1}\) and \(M_{2}\) are accelerated uniformly on a frictionless surface. The ratio of the tensions \(T_{1} / T_{2}\) is
supporting img

1 \(\dfrac{M_{1}}{M_{1}+M_{2}}\)
2 \(\dfrac{M_{2}}{M_{1}+M_{2}}\)
3 \(\dfrac{M_{2}}{M_{1}}\)
4 \(\dfrac{M_{1} M_{2}}{M_{1}+M_{2}}\)
PHXI05:LAWS OF MOTION

363113 A force of \(F\) is applied as shown in figure. Find the tension in the string between \(B C\), if the friction force is negligible.
supporting img

1 \(F / 3\)
2 \(F / 2\)
3 \(F / 4\)
4 \(F / 5\)
PHXI05:LAWS OF MOTION

363114 Three masses are connected as shown in figure on a horizontal frictionless surface and pulled by a force of \(60\;N\). The tensions \(T_{1}\) and \(T_{2}\) are in the ratio
supporting img

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

363115 A block of mass 10 \(kg\) is suspended through two light spring balances as shown in figure.
supporting img

1 Both the scales will read \(10\,kg\)
2 Both the scales will read \(5\,kg\)
3 The upper scale will read \(10\,kg\) and the lower zero
4 The readings may be anything but their sum will be \(10\,kg\)
PHXI05:LAWS OF MOTION

363116 Two masses \(M_{1}\) and \(M_{2}\) are accelerated uniformly on a frictionless surface. The ratio of the tensions \(T_{1} / T_{2}\) is
supporting img

1 \(\dfrac{M_{1}}{M_{1}+M_{2}}\)
2 \(\dfrac{M_{2}}{M_{1}+M_{2}}\)
3 \(\dfrac{M_{2}}{M_{1}}\)
4 \(\dfrac{M_{1} M_{2}}{M_{1}+M_{2}}\)
PHXI05:LAWS OF MOTION

363113 A force of \(F\) is applied as shown in figure. Find the tension in the string between \(B C\), if the friction force is negligible.
supporting img

1 \(F / 3\)
2 \(F / 2\)
3 \(F / 4\)
4 \(F / 5\)
PHXI05:LAWS OF MOTION

363114 Three masses are connected as shown in figure on a horizontal frictionless surface and pulled by a force of \(60\;N\). The tensions \(T_{1}\) and \(T_{2}\) are in the ratio
supporting img

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

363115 A block of mass 10 \(kg\) is suspended through two light spring balances as shown in figure.
supporting img

1 Both the scales will read \(10\,kg\)
2 Both the scales will read \(5\,kg\)
3 The upper scale will read \(10\,kg\) and the lower zero
4 The readings may be anything but their sum will be \(10\,kg\)
PHXI05:LAWS OF MOTION

363116 Two masses \(M_{1}\) and \(M_{2}\) are accelerated uniformly on a frictionless surface. The ratio of the tensions \(T_{1} / T_{2}\) is
supporting img

1 \(\dfrac{M_{1}}{M_{1}+M_{2}}\)
2 \(\dfrac{M_{2}}{M_{1}+M_{2}}\)
3 \(\dfrac{M_{2}}{M_{1}}\)
4 \(\dfrac{M_{1} M_{2}}{M_{1}+M_{2}}\)
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PHXI05:LAWS OF MOTION

363113 A force of \(F\) is applied as shown in figure. Find the tension in the string between \(B C\), if the friction force is negligible.
supporting img

1 \(F / 3\)
2 \(F / 2\)
3 \(F / 4\)
4 \(F / 5\)
PHXI05:LAWS OF MOTION

363114 Three masses are connected as shown in figure on a horizontal frictionless surface and pulled by a force of \(60\;N\). The tensions \(T_{1}\) and \(T_{2}\) are in the ratio
supporting img

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

363115 A block of mass 10 \(kg\) is suspended through two light spring balances as shown in figure.
supporting img

1 Both the scales will read \(10\,kg\)
2 Both the scales will read \(5\,kg\)
3 The upper scale will read \(10\,kg\) and the lower zero
4 The readings may be anything but their sum will be \(10\,kg\)
PHXI05:LAWS OF MOTION

363116 Two masses \(M_{1}\) and \(M_{2}\) are accelerated uniformly on a frictionless surface. The ratio of the tensions \(T_{1} / T_{2}\) is
supporting img

1 \(\dfrac{M_{1}}{M_{1}+M_{2}}\)
2 \(\dfrac{M_{2}}{M_{1}+M_{2}}\)
3 \(\dfrac{M_{2}}{M_{1}}\)
4 \(\dfrac{M_{1} M_{2}}{M_{1}+M_{2}}\)