Home
Class 12
PHYSICS
A smooth wedge of mass M is pushed with ...


A smooth wedge of mass M is pushed with an acceleration `a=gtantheta` and a block of mass m is projected down the slant with a velocity v relative to the wedge.
`The horizontal force applied on the wedge is:

A

`1929 m `

B

`1911 m`

C

`2195 m`

D

`2000 m`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise MOTION IN A PLANE|87 Videos

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise LAW OF MOTION|128 Videos

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise LAW OF MOTION|128 Videos

  • APPENDICES ( REVISION EXERCISE )

    AAKASH SERIES|Exercise REVISION EXERCISE (MAGNETISM AND MATTER )|52 Videos

  • ATOMS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|21 Videos

Similar Questions

Explore conceptually related problems

A smooth wedge of mass M is pushed with an acceleration a=g tantheta and a block of mass m is projected down the slant with a velocity v relative to the wedge. Q. The normal reaction between wedge and block is:

A smooth wedge of mass M is pushed with an acceleration a=gtantheta and a block of mass m is projected down the slant with a velocity v relative to the wedge. Q. The normal reaction offered by ground to the wedge is:

A smooth wedge of mass M is pushed with an acceleration a=gtantheta and a block of mass m is projected down the slant with a velocity v relative to the wedge. Q. The time taken by the block to reach the ground is:

A block of mass 'm' is kept on a smooth moving wedge. If the acceleration of the wedge is 'a'

A smooth wedge of mass M rests on a smooth horizontal surface. A block of mass m is projected from its lowermost point with velocity v_(0) . What is the maximum height reached by the block?

A smooth wedge of mass M rests on a smooth horizontal surface. A block of mass m is projected from its lowermost point with velocity v_(0) . What is the maximum height reached by the block?

A smooth wedge of mass M is pulled towards left with an acceleration a= g cot theta on a horizontal surface and a block of mass m is released w.r.t. wedge. Then answer the following Time taken by the block to reach the ground is

A block of mass m is placed on a smooth wedge of inclination Q. The whole system is accelerated horizontally so that the block does not slip on the wedge. Find the i) Acceleration of the wedge ii) Force to be applied on the wedge iii) Force exerted by the wedge on the block.

A block of mass m is pushed towards a movable wedge of mass nm and height h , with a velocity u . All surfaces are smooth. The minimum value of u for which the block will reach the top of the wedge is

In the adjoining figure a wedge is fixed to an elevator moving upwards with an acceleration a . A block of mass m is placed over the wedge.Find the acceleration of the block with respect to wedge. Neglect friction

AAKASH SERIES-APPENDICES (REVISION EXERCISE)-MOTION IN A STRAIGHT LINE
  1. If a stone dropped from the top of a tower travels half, of the height...

    Text Solution

    |

  2. A particle starts from rest with uniform acceleration a. Its velocity...

    Text Solution

    |

  3. A smooth wedge of mass M is pushed with an acceleration a=gtantheta an...

    Text Solution

    |

  4. Two balls are projected simultaneously with the same speed from the to...

    Text Solution

    |

  5. An object falls from a bridge which is 45 m above the water. It falls ...

    Text Solution

    |

  6. A particle starts from rest. Its acceleration (a) versus time (t) grap...

    Text Solution

    |

  7. The velocity time graph of a body moving in a straight line is shown i...

    Text Solution

    |

  8. For the velocity - time graph shown in figure below the distance cover...

    Text Solution

    |

  9. A particle starts from rest at time t=0 and moves on a straight line w...

    Text Solution

    |

  10. Velocity-time (v-t) graph for a moving object is shown in the figure. ...

    Text Solution

    |

  11. The distance travelled by a body moving along a line in time t is prop...

    Text Solution

    |

  12. Two bodies begin a free fall from the same height at a time interval o...

    Text Solution

    |

  13. A ball is thrown form the top of a tower in vertically upward directio...

    Text Solution

    |

  14. If water drops are falling at regular time intervals from ceiling of h...

    Text Solution

    |

  15. A stone falling from the top of a vertical tower has descended x metre...

    Text Solution

    |

  16. A stone falls freely under gravity. It covers distances h(1), h(2) and...

    Text Solution

    |

  17. A body is thrown vertically upward from a point A 125 m above the grou...

    Text Solution

    |

  18. From a tower of height H, a particle is thrown vertically upwards with...

    Text Solution

    |

  19. A projectile moving vertically upwards with a velocity of 200 m/s brea...

    Text Solution

    |

  20. A particle is projected vertically upwards with a velocity of 20m/sec....

    Text Solution

    |