Home
Class 11
PHYSICS
What will be the effect on maximum heigh...

What will be the effect on maximum height of a projectile when its angle of projection is changed from `30^(@) ` to `60^(@)` , keeping the same initial velocity of projection?

Text Solution

Verified by Experts

The correct Answer is:
`H_(2)=3H_(1)` (Height will increase thee times of previous height)
Promotional Banner

Topper's Solved these Questions

  • DIMENSIONS AND MEASUREMENT

    CBSE COMPLEMENTARY MATERIAL|Exercise M.C.Q PHYSICAL WORLD & MEASUREMENT|20 Videos

Similar Questions

Explore conceptually related problems

What will be the effect on maximum height of a projectile when its angle of projection is changed from 30^(@) to 60^(@) , without changing its initial velocity of projection ?

Keeping the speed of projection constant, the angle of projection is increased from 0^(@) to 90^(@) . Then the maximum height of the projectile

Keeping the speed of projection constant, the angle of projection is increased from 0^(@) to 90^(@) . Then the horizontal range of the projectile

The horizontal range and the maximum height of a projectile are equal. The angle of projection of the projectile is

The horizontal range is four times the maximum height attained by a projectile. The angle of projection is

Range of a projectile is R, when the angle of projection is 30^(@) . Then, the value of the other angle of projection for the same range is

The range of a projectile is R when the angle of projection is 40^(@) . For the same velocity of projection and range, the other possible angle of projection is

The velocity at the maximum height of a projectile is half of its velocity of projection u . Its range on the horizontal plane is

What will be the effect on horixontal range of a projectile when its initial velocity is doubled, keeping the angle projection same ?

CBSE COMPLEMENTARY MATERIAL-ANNUAL EXAM.-2018-19-Questions
  1. What will be the effect on maximum height of a projectile when its an...

    Text Solution

    |

  2. A body is moving along a circular path. How much work is done by the ...

    Text Solution

    |

  3. Find the centre of mass of a uniform triangula lamina.

    Text Solution

    |

  4. Explain ‘elastomers’ with example

    Text Solution

    |

  5. On an average a human heart is found to beat 75 times in a minute. Ca...

    Text Solution

    |

  6. Each side of a cube is measured to be 7.203 m . What is (i) the total ...

    Text Solution

    |

  7. Show that trajectory of a projected at angle 'theta' with horizontal i...

    Text Solution

    |

  8. What are impulsive forces? Give examples.

    Text Solution

    |

  9. State the Newton's second law of motion and deduce the Newton's first ...

    Text Solution

    |

  10. A ball is thrown vertically upwards with a velocity of 20 ms^(-1) from...

    Text Solution

    |

  11. The flow rate of water from a tap of diameter 1.25 cm is 0.48 L//mi n....

    Text Solution

    |

  12. A thermodynamic system is taken from original state D to an intermedia...

    Text Solution

    |

  13. What is total internal reflection of light ? What are conditions for t...

    Text Solution

    |

  14. A particle starts from origin at t=0 with velocity 5.0hati m//s and mo...

    Text Solution

    |

  15. Consider a simple pendulum having a bob attached to a string that osci...

    Text Solution

    |

  16. State work-energy theorem. Prove it for a variable force.

    Text Solution

    |

  17. A saturn year is 29.5 times the earth year. How far is the saturn from...

    Text Solution

    |

  18. Find out the position of centre of mass of two particle system.

    Text Solution

    |

  19. State Kepler's laws of planetary motion.

    Text Solution

    |

  20. Define orbital velocity of a nearest satellite revolving around the ea...

    Text Solution

    |