Constrain Motion
PHXI05:LAWS OF MOTION

363251 A block is dragged on a smooth plane with the help of a rope which moves with a velocity \(v\) as shown in the figure. The horizontal velocity of the block is
supporting img

1 \(\dfrac{v}{\sin \theta}\)
2 \(v \sin \theta\)
3 \(\dfrac{v}{\cos \theta}\)
4 \(v \cos \theta\)
PHXI05:LAWS OF MOTION

363252 In the arrangement shown, the pulleys are smooth and the strings are inextensible. Find the acceleration of block \({B}\) in
Take \({g=10 {~m} / {s}^{2}}\)
supporting img

1 \(3.00\,m/{s^2}\)
2 \(5.00\,m/{s^2}\)
3 \(2.00\,m/{s^2}\)
4 \(4.00\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363253 For the situation shown in the figure, pulleys are light and smooth. Pulleys \({C}\) and \({D}\) are fixed, but \({A}\) and \({B}\) are movable. Find the value of \({m}\) (in \(kg\)) if \({m}\) is in equilibrium. (take, \({m_{1}=2 {~kg}}\) and \({m_{2}=1 {~kg}}\))
supporting img

1 2
2 4
3 3
4 1
PHXI05:LAWS OF MOTION

363254 All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass \(2\,kg\) is
supporting img

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

363251 A block is dragged on a smooth plane with the help of a rope which moves with a velocity \(v\) as shown in the figure. The horizontal velocity of the block is
supporting img

1 \(\dfrac{v}{\sin \theta}\)
2 \(v \sin \theta\)
3 \(\dfrac{v}{\cos \theta}\)
4 \(v \cos \theta\)
PHXI05:LAWS OF MOTION

363252 In the arrangement shown, the pulleys are smooth and the strings are inextensible. Find the acceleration of block \({B}\) in
Take \({g=10 {~m} / {s}^{2}}\)
supporting img

1 \(3.00\,m/{s^2}\)
2 \(5.00\,m/{s^2}\)
3 \(2.00\,m/{s^2}\)
4 \(4.00\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363253 For the situation shown in the figure, pulleys are light and smooth. Pulleys \({C}\) and \({D}\) are fixed, but \({A}\) and \({B}\) are movable. Find the value of \({m}\) (in \(kg\)) if \({m}\) is in equilibrium. (take, \({m_{1}=2 {~kg}}\) and \({m_{2}=1 {~kg}}\))
supporting img

1 2
2 4
3 3
4 1
PHXI05:LAWS OF MOTION

363254 All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass \(2\,kg\) is
supporting img

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

363251 A block is dragged on a smooth plane with the help of a rope which moves with a velocity \(v\) as shown in the figure. The horizontal velocity of the block is
supporting img

1 \(\dfrac{v}{\sin \theta}\)
2 \(v \sin \theta\)
3 \(\dfrac{v}{\cos \theta}\)
4 \(v \cos \theta\)
PHXI05:LAWS OF MOTION

363252 In the arrangement shown, the pulleys are smooth and the strings are inextensible. Find the acceleration of block \({B}\) in
Take \({g=10 {~m} / {s}^{2}}\)
supporting img

1 \(3.00\,m/{s^2}\)
2 \(5.00\,m/{s^2}\)
3 \(2.00\,m/{s^2}\)
4 \(4.00\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363253 For the situation shown in the figure, pulleys are light and smooth. Pulleys \({C}\) and \({D}\) are fixed, but \({A}\) and \({B}\) are movable. Find the value of \({m}\) (in \(kg\)) if \({m}\) is in equilibrium. (take, \({m_{1}=2 {~kg}}\) and \({m_{2}=1 {~kg}}\))
supporting img

1 2
2 4
3 3
4 1
PHXI05:LAWS OF MOTION

363254 All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass \(2\,kg\) is
supporting img

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

363251 A block is dragged on a smooth plane with the help of a rope which moves with a velocity \(v\) as shown in the figure. The horizontal velocity of the block is
supporting img

1 \(\dfrac{v}{\sin \theta}\)
2 \(v \sin \theta\)
3 \(\dfrac{v}{\cos \theta}\)
4 \(v \cos \theta\)
PHXI05:LAWS OF MOTION

363252 In the arrangement shown, the pulleys are smooth and the strings are inextensible. Find the acceleration of block \({B}\) in
Take \({g=10 {~m} / {s}^{2}}\)
supporting img

1 \(3.00\,m/{s^2}\)
2 \(5.00\,m/{s^2}\)
3 \(2.00\,m/{s^2}\)
4 \(4.00\,m/{s^2}\)
PHXI05:LAWS OF MOTION

363253 For the situation shown in the figure, pulleys are light and smooth. Pulleys \({C}\) and \({D}\) are fixed, but \({A}\) and \({B}\) are movable. Find the value of \({m}\) (in \(kg\)) if \({m}\) is in equilibrium. (take, \({m_{1}=2 {~kg}}\) and \({m_{2}=1 {~kg}}\))
supporting img

1 2
2 4
3 3
4 1
PHXI05:LAWS OF MOTION

363254 All surfaces shown in figure are assumed to be frictionless and the pulleys and the string are light. The acceleration of the block of mass \(2\,kg\) is
supporting img

1 \(\dfrac{g}{4}\)
2 \(g\)
3 \(\dfrac{g}{3}\)
4 \(\dfrac{g}{2}\)