Home
Class 11
PHYSICS
A body is projected at angle 30^(@) to h...

A body is projected at angle `30^(@)` to horizontal with a velocity `50 ms^(-1)`. Its time of flight is `(g = 10 m//s^(2))`

A

4s

B

5s

C

6s

D

7s

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A PLANE

    AAKASH SERIES|Exercise Practice Exercise|84 Videos
  • MOTION IN A PLANE

    AAKASH SERIES|Exercise Exercise -I|91 Videos
  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH SERIES|Exercise EXERCISE - 3|26 Videos
  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

Similar Questions

Explore conceptually related problems

A body is projected at angle 30° to horizontal with a velocity 50 msl. Its time of flight is (g=10m//s^(2))

A body is projected at angle 30° to horizontal on a planet with a velocity of 80 ms^(-1) its time of flight is 4 seconds then acceleration due to gravity on that planet is

A body is projected at angle 30° to the horizontal with a velocity 50 ms^(-1) maximum height of projectile is

AAKASH SERIES-MOTION IN A PLANE -Exercise -II
  1. The velocity at the maximum height of a projectile is half of its init...

    Text Solution

    |

  2. A person throws a bottle into a dustbin at the same height as he is 2m...

    Text Solution

    |

  3. A body is projected at angle 30^(@) to horizontal with a velocity 50 m...

    Text Solution

    |

  4. In the above problem range of body is m. [g = 10 ms^(-2)]

    Text Solution

    |

  5. A ball is thrown with velocity 8 ms^(-1) making an angle 60^(@) with t...

    Text Solution

    |

  6. A body is projected at angle 30^(@) to horizontal on a planet with a v...

    Text Solution

    |

  7. A body is thrown with velocity (4i + 3j) metre per seocnd. Its maximum...

    Text Solution

    |

  8. Two particles are projected with same velocity but at angles of projec...

    Text Solution

    |

  9. The potential energy of projectile of a projectile at its maximum heig...

    Text Solution

    |

  10. If the maximum vertical height and horizontal ranges of a projectile a...

    Text Solution

    |

  11. A body is projected with a certain speed at angles of projection of th...

    Text Solution

    |

  12. From a point on the ground a particle is projected with initial veloci...

    Text Solution

    |

  13. The velocity of projectile at the point of projection is 2hat(i) + 3ha...

    Text Solution

    |

  14. A body is projected into air with a velocity (3hat(i) + 4hat(j) + 5hat...

    Text Solution

    |

  15. A ball is thrown at a speed of 20 m/s at an angle of 30^(@) with the h...

    Text Solution

    |

  16. The top of al smooth inclined plane of length 20sqrt(2)m is connected ...

    Text Solution

    |

  17. The ratio of minimum kinetic energies of two projectiles of same mass ...

    Text Solution

    |

  18. Equation of a projectile is given by y = Px - Qx^(2) where P, Q are co...

    Text Solution

    |

  19. A projectile is thrown with a velocity of 10sqrt(2) ms^(-1) at an angl...

    Text Solution

    |

  20. A body is projected horizontall from a height of 78.4 m with a velocit...

    Text Solution

    |