Home
Class 12
PHYSICS
Two particles are projected in air with ...

Two particles are projected in air with speed u at angles `theta_(1)` and `theta_(2)` (both acute) to the horizontal, respectively. If the height reached by the first particle is greater than that of the second, then which one of the following is correct ?

A

`theta_(1)gttheta_(2)`

B

`theta_(1)=theta_(2)`

C

`T_(1)ltT_(2)`

D

`T_(1)=T_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise EXERCISE-A (circular motion)|16 Videos

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise EXERCISE-A ( Vector & scalar)|2 Videos

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise EXERCISE-A (Motion in plane)|5 Videos

  • MAGNETISM

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|13 Videos

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise QUESTION FOR DESCRIPTIVE ANSWER|7 Videos

Similar Questions

Explore conceptually related problems

Two particles are projected from the same point with the same speed at different angles theta_(1) and theta_(2) to the horizontal. If their respectively times of flights are T_(1) and T_(2) and horizontal ranges are same then (a) theta_(1) + theta_(2) = 90^(@) (b) T_(1) = T_(2) tan theta_(1) (c) T_(1) = T_(2) tan theta_(2) (d) T_(1) sin theta_(2) = T_(2) sin theta_(1)

A particle is projected horizontally with a speed ''u'' rom the top of plane incline at an angle theta with the horizontal. How far from the point of projection will the particle strike the plane ?

AAKASH SERIES-MOTION IN A PLANE-EXERCISE-A (Relative velocity)
  1. A train is moving due east and a car is moving due north with equal sp...

    Text Solution

    |

  2. A bus moves over a straight level road with a constant acceleration a....

    Text Solution

    |

  3. A particle P moves with speed 'v' along AB and BC, sides of a square A...

    Text Solution

    |

  4. f A and B persons are moving with V(A) and V(B). velocities in opposit...

    Text Solution

    |

  5. Wind is blowing to east along two parallel railway tracks. Two trains ...

    Text Solution

    |

  6. A river is flowing from west to east at a speed of 5 m/s. A man on the...

    Text Solution

    |

  7. Galileo writes that for angles of projection of a projectile at angles...

    Text Solution

    |

  8. Keeping the velocity of projection constant, the angle of projection i...

    Text Solution

    |

  9. Keeping the velocity of projection constant, the angle of projection i...

    Text Solution

    |

  10. A projectile has

    Text Solution

    |

  11. Two particles are projected in air with speed u at angles theta(1) and...

    Text Solution

    |

  12. If a body is projected with angle theta to the horizontal, then ·

    Text Solution

    |

  13. The acceleration of a projectile relative to another projectile is

    Text Solution

    |

  14. Two bullets A & B fired simultaneously, horizontally and with differen...

    Text Solution

    |

  15. A number of bullets are fired horizontally with different velocities f...

    Text Solution

    |

  16. For body thrown horizontally from the top of a tower,

    Text Solution

    |

  17. A stone is just dropped from the window of a train moving along a hori...

    Text Solution

    |

  18. A and B are two trains moving parallel to each other. If a ball is thr...

    Text Solution

    |