Home
Class 11
PHYSICS
Shells of different masses are fired fro...

Shells of different masses are fired from a cannon at same angle with same speed.Will their range and time fo flight differ?

Promotional Banner

Topper's Solved these Questions

  • KINEMATICS

    JBD PUBLICATION|Exercise EXAMPLE|163 Videos

  • GRAVITATION

    JBD PUBLICATION|Exercise EXAMPLE|78 Videos

  • LAWS OF MOTION

    JBD PUBLICATION|Exercise EXAMPLE|168 Videos

Similar Questions

Explore conceptually related problems

Two wires of different materials are suspended from a rigid support. They have same length and diameter and carry the sameload at the free ends. Will extension, strain and stress be different?

Two satellites of equal masses are revolving around at different heights. Will their moment of inertia same or different?

Two balls of different masses (one lighter and other heavier) are thrown vertically upward with same initial speed. Which one will rise to the greater height)?

Two springs of different lengths but otherwise identical in all respects vibrate vertically with same load.Will their time period be same or different ?

Write two different vectors having same direction.

The time of flight of a body projected with initial velocity u at an angle theta is T. What will be th time of flight if thebody is projected with same velocity at an angle (90^@- theta) ?

Two different gases have exactly the same temperature. Does this mean that their molecules have the same r.m.s. speed?

A slab consists fo two parallel layer of different materials of same thickness and thermal conductivities K_1 and K_2 .The equivalent thermal conductivity off the slab is :

JBD PUBLICATION-KINEMATICS-EXAMPLE
  1. At what points on the projectile trajectory is the speed minimum

    Text Solution

    |

  2. What is the vertical component of velocity of a projectile at its maxi...

    Text Solution

    |

  3. Shells of different masses are fired from a cannon at same angle with ...

    Text Solution

    |

  4. A ball will project with a speed u at an angle of projection 30^@ has ...

    Text Solution

    |

  5. At what angle ith the verticle should a projectile be projected so tha...

    Text Solution

    |

  6. If u is the velocity of projection ,what is the value of maximum hori...

    Text Solution

    |

  7. Name the quantity which remains unchanged during the flight of an obli...

    Text Solution

    |

  8. How many directions of projection are possible for the same horizontal...

    Text Solution

    |

  9. A bomb is dropped from an aeroplane when it is at a heigth h directly ...

    Text Solution

    |

  10. A ball is thrown up and then it returns to the thrower .Is it a projec...

    Text Solution

    |

  11. If the angle of projection fo a projectile is doubled ,will the horizo...

    Text Solution

    |

  12. Write the relation between linear velocity (v),angular velocity(omega)...

    Text Solution

    |

  13. What is the effect of air resistance on the time of flight and horizon...

    Text Solution

    |

  14. State, for each of the following physical quantities, if it is a scala...

    Text Solution

    |

  15. What is the essential condition for addition of two vectors?

    Text Solution

    |

  16. What is the physical meaning of zero vector?

    Text Solution

    |

  17. Write expression for a position vector in space.

    Text Solution

    |

  18. Write expression for displacement vector.

    Text Solution

    |

  19. What is the direction of velocity at any point on the path of an objec...

    Text Solution

    |

  20. Displacement vector is fundamentally a position? Comment on this state...

    Text Solution

    |