Constrain Motion
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PHXI05:LAWS OF MOTION

363264 small block of mass \(m\) rests on a smooth wedge of angle \(\theta \). With what horizontal acceleration a should the wedge be pulled, as shown in fig, so that the block falls freely (assume that the system is in earth gravitational field).
supporting img

1 \(g\cos \theta \)
2 \(g\cot \theta \)
3 \(g{\mathop{\rm Tan}\nolimits} \theta \)
4 \(g\sin \theta \)
PHXI05:LAWS OF MOTION

363265 If the rod and wedge are in contact then find the relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\sin \theta \)
2 \({v_1} = {v_2}\cos \theta \)
3 \({v_2} = {v_1}\sin \theta \)
4 \({v_1} = {v_2}\sin \theta \)
PHXI05:LAWS OF MOTION

363266 A block of mass \(m\) is placed on a smooth inclined wedge \(ABC\) of inclination \(\theta \) as shown in the figure. The wedge is given an acceleration ‘\(a\)’ towards the right. The relation between \(a\) and \(\theta \) for the block to remain stationary on the wedge is
supporting img

1 \(a = g\cos \theta \)
2 \(a = g\tan \theta \)
3 \(a = \frac{g}{{\sin \theta }}\)
4 \(a = \frac{g}{{{\rm{cosec}}\theta }}\)
NEET - 2018
PHXI05:LAWS OF MOTION

363267 If the two blocks are in contact then find relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\cos \theta \)
2 \({v_2} = {v_1}\sin \theta \)
3 \({v_1} = {v_2}\tan \theta \)
4 \({v_2} = {v_1}\tan \theta \)
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PHXI05:LAWS OF MOTION

363264 small block of mass \(m\) rests on a smooth wedge of angle \(\theta \). With what horizontal acceleration a should the wedge be pulled, as shown in fig, so that the block falls freely (assume that the system is in earth gravitational field).
supporting img

1 \(g\cos \theta \)
2 \(g\cot \theta \)
3 \(g{\mathop{\rm Tan}\nolimits} \theta \)
4 \(g\sin \theta \)
PHXI05:LAWS OF MOTION

363265 If the rod and wedge are in contact then find the relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\sin \theta \)
2 \({v_1} = {v_2}\cos \theta \)
3 \({v_2} = {v_1}\sin \theta \)
4 \({v_1} = {v_2}\sin \theta \)
PHXI05:LAWS OF MOTION

363266 A block of mass \(m\) is placed on a smooth inclined wedge \(ABC\) of inclination \(\theta \) as shown in the figure. The wedge is given an acceleration ‘\(a\)’ towards the right. The relation between \(a\) and \(\theta \) for the block to remain stationary on the wedge is
supporting img

1 \(a = g\cos \theta \)
2 \(a = g\tan \theta \)
3 \(a = \frac{g}{{\sin \theta }}\)
4 \(a = \frac{g}{{{\rm{cosec}}\theta }}\)
NEET - 2018
PHXI05:LAWS OF MOTION

363267 If the two blocks are in contact then find relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\cos \theta \)
2 \({v_2} = {v_1}\sin \theta \)
3 \({v_1} = {v_2}\tan \theta \)
4 \({v_2} = {v_1}\tan \theta \)
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PHXI05:LAWS OF MOTION

363264 small block of mass \(m\) rests on a smooth wedge of angle \(\theta \). With what horizontal acceleration a should the wedge be pulled, as shown in fig, so that the block falls freely (assume that the system is in earth gravitational field).
supporting img

1 \(g\cos \theta \)
2 \(g\cot \theta \)
3 \(g{\mathop{\rm Tan}\nolimits} \theta \)
4 \(g\sin \theta \)
PHXI05:LAWS OF MOTION

363265 If the rod and wedge are in contact then find the relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\sin \theta \)
2 \({v_1} = {v_2}\cos \theta \)
3 \({v_2} = {v_1}\sin \theta \)
4 \({v_1} = {v_2}\sin \theta \)
PHXI05:LAWS OF MOTION

363266 A block of mass \(m\) is placed on a smooth inclined wedge \(ABC\) of inclination \(\theta \) as shown in the figure. The wedge is given an acceleration ‘\(a\)’ towards the right. The relation between \(a\) and \(\theta \) for the block to remain stationary on the wedge is
supporting img

1 \(a = g\cos \theta \)
2 \(a = g\tan \theta \)
3 \(a = \frac{g}{{\sin \theta }}\)
4 \(a = \frac{g}{{{\rm{cosec}}\theta }}\)
NEET - 2018
PHXI05:LAWS OF MOTION

363267 If the two blocks are in contact then find relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\cos \theta \)
2 \({v_2} = {v_1}\sin \theta \)
3 \({v_1} = {v_2}\tan \theta \)
4 \({v_2} = {v_1}\tan \theta \)
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
PHXI05:LAWS OF MOTION

363264 small block of mass \(m\) rests on a smooth wedge of angle \(\theta \). With what horizontal acceleration a should the wedge be pulled, as shown in fig, so that the block falls freely (assume that the system is in earth gravitational field).
supporting img

1 \(g\cos \theta \)
2 \(g\cot \theta \)
3 \(g{\mathop{\rm Tan}\nolimits} \theta \)
4 \(g\sin \theta \)
PHXI05:LAWS OF MOTION

363265 If the rod and wedge are in contact then find the relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\sin \theta \)
2 \({v_1} = {v_2}\cos \theta \)
3 \({v_2} = {v_1}\sin \theta \)
4 \({v_1} = {v_2}\sin \theta \)
PHXI05:LAWS OF MOTION

363266 A block of mass \(m\) is placed on a smooth inclined wedge \(ABC\) of inclination \(\theta \) as shown in the figure. The wedge is given an acceleration ‘\(a\)’ towards the right. The relation between \(a\) and \(\theta \) for the block to remain stationary on the wedge is
supporting img

1 \(a = g\cos \theta \)
2 \(a = g\tan \theta \)
3 \(a = \frac{g}{{\sin \theta }}\)
4 \(a = \frac{g}{{{\rm{cosec}}\theta }}\)
NEET - 2018
PHXI05:LAWS OF MOTION

363267 If the two blocks are in contact then find relation between\({v_{1\,}}\,\,\& \,\,{v_2}\)
supporting img

1 \({v_1} = {v_2}\cos \theta \)
2 \({v_2} = {v_1}\sin \theta \)
3 \({v_1} = {v_2}\tan \theta \)
4 \({v_2} = {v_1}\tan \theta \)