Home
Class 11
PHYSICS
Two bodies A and B are projected from th...

Two bodies `A and B` are projected from the same place in same vertical plane with velocities `v_(1) and v_(2)`.Form a long inclined plane as shown Find the ratio of their times of flight.

A

`(v_(1)sin theta)/v_(2)`

B

`(2v_(1)sin theta)/v_(2)`

C

`(v_(1)sin theta)/(2v_(2))`

D

`(v_(1)cos theta)/v_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
`T_(1)/T_(2)=(v_(1)sin theta)/v^(2)`
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A PLANE

    NARAYNA|Exercise Level-Vi multiple answer|16 Videos

  • MOTION IN A PLANE

    NARAYNA|Exercise Level-VI Passage answer|18 Videos

  • MOTION IN A PLANE

    NARAYNA|Exercise Integer|6 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    NARAYNA|Exercise LEVEL-II (H.W)|24 Videos

  • MOTION IN A STRAIGHT LINE

    NARAYNA|Exercise Level 2 H.W|29 Videos

Similar Questions

Explore conceptually related problems

Iwo particles A & B are projected from the same point in, different directions in such a manner that vertical components of their initial velocities are same : (a) Find ratio of time of flight (b) Find ratio of range.

On an inclined plane two particles A and B are projected with same speed at the same angle with the horizontal, particle A down and particle B up the plane. If the ratio of time of flight of A and B is cot theta , where theta is the angle at which B is projected measured from inclined plane, find the angle at which particles are projected.

Two particles are simultaneously projected in the same vertical plane from the same point with velocities u and v at angles alpha and beta with horizontal. Find the time that elapses when their velocities are parallel.

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclineation 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h . The particle hits the block at some point on inclined plane. If the particle sticks to the block after collision, the velocity of block parallel to the inclined plane just after collision will be (take g=10m//s^(2) )

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclination 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h , the particle hits the block at some point on the inclined plane. Neglect friction at inclined. Q. The value of height h is

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclineation 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h . The particle hits the block at some point on inclined plane. The value of height h is

A particle of mass m is projected up from the bottom of an inclined plane with initial velocity v_(0) at angle 45^(@) with an inclined plane of inclination 30^(@) as shown in figure. At the same time a small block of same mass m is released from rest at a height h , the particle hits the block at some point on the inclined plane. Neglect friction at inclined. Q. If the particlee stick to the block after collision the velocity of block parallel tot he inclined plane just after collision will be (take g=10(m)/(s^(2))

NARAYNA-MOTION IN A PLANE-Level-Vi single answer
  1. The benches of a gallery in a cricket stadium are 1 m wide and 1 m hig...

    Text Solution

    |

  2. If R is the horizontal range for theta inclination and h is the maximu...

    Text Solution

    |

  3. The acceleration of gravity can be measured by projecting a body upwar...

    Text Solution

    |

  4. A particle is released from a certain height H = 400m. Due to the wind...

    Text Solution

    |

  5. A fighter plane enters inside the enemy territory, at time t=0, with v...

    Text Solution

    |

  6. A bomber plane moving at a horizontal speed of 20 m//s releases a bomb...

    Text Solution

    |

  7. A body has maximum range R1 when projected up the plane. The same body...

    Text Solution

    |

  8. A particle P is projected from a point on the surface of smooth inclin...

    Text Solution

    |

  9. A particle is projected from surface of the inclined plane with speed ...

    Text Solution

    |

  10. A perfectly elastic particle is projected with a velocity v on a verti...

    Text Solution

    |

  11. Two bodies A and B are projected from the same place in same vertical ...

    Text Solution

    |

  12. A particle A is projected from the ground with an initial velocity of ...

    Text Solution

    |

  13. A smooth square plateform ABCD is moving towards right with a uniform ...

    Text Solution

    |

  14. Two particles are projected from the same point on ground simultaneous...

    Text Solution

    |

  15. Two particles A and B projected simultaneously from a point situated o...

    Text Solution

    |

  16. An aircraft moving with a speed of 250 m//s is at a height of 6000m,ju...

    Text Solution

    |

  17. A cannon fires successively two shells from the same point with veloci...

    Text Solution

    |

  18. A shell is projected from a gun with a muzzle velocity v.The gun is fi...

    Text Solution

    |

  19. Two guns are projected at each other, one upward at an angle of 30^(@)...

    Text Solution

    |

  20. Two particles A and B are projected in same vertical plane as shown in...

    Text Solution

    |