Home
Class 12
PHYSICS
A bullet of mass 40g is fired from a gun...

A bullet of mass 40g is fired from a gun of mass 10 kg. If velocity of bullet is 400 m/s, then the recoil velocity of the gun will be

A

1.6 m/s in the direction of bullet

B

1.6 m/s opposite to the direction of bullet

C

1.8 m/s in the direction of bullet

D

1.8 m/s opposite to the direction of bullet

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-B)|44 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-C)|63 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise EXERCISE|70 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos

  • MAGNETISM AND MATTER

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION D)|26 Videos

Similar Questions

Explore conceptually related problems

A bullet of mass 40 g is fired from a gun of mass 10 kg. If velocity of bullet is 400 m/s. then the recoil velocity of the gun wil be

A bullet of mass 10 g is fired from a gun of mass 6 kg with a velocity of 300 m/s. Calculate the recoil velocity of the gun.

A bullet of mass 50g is fired from a gun of mass 6kg with a velocity of 400m//s . Calculate the recoil velocity of the gun.

The bullet of 5 g is shot from a gun of mass 5 kg. The muzzle velocity of the bullet is 500 m//s .The recoil velocity of the gun is

A bullet of mass m is being fired from a stationary gun of mass M. If the velocity of the bullet is v, the velocity of the gun is-

A bullet of mass 10 g is fired from a gun of mass 1 kg with recoil velocity of gun 5 m/s. The muzzle velocity will be

A bullet mass 10gm is fired from a gun of mass 1 kg . If the recoil velocity is 5 m//s , the velocity of the muzzle is

A bullet of mass 20gm is fired from a riffle of mass 8 kg with a velocity of 100m//s . The velocity of recoil of the rifle is

AAKASH INSTITUTE-LAWS OF MOTION-Assignment (SECTION-A)
  1. In a rocket, fuel burns at the rate of 2 kg/s. This fuel gets ejected ...

    Text Solution

    |

  2. A machine gun fires a bullet of mass 65 g with a velocity of 1300 m/s....

    Text Solution

    |

  3. A bullet of mass 40g is fired from a gun of mass 10 kg. If velocity of...

    Text Solution

    |

  4. A diwali rocket is ejecting 0.05kg of gases per second at a velocity o...

    Text Solution

    |

  5. A rocket of mass 5700 kg ejects mass at a constant rate of 15 kg/s w...

    Text Solution

    |

  6. A ballon has 2 g of air . A small hole is pierced into it . The air c...

    Text Solution

    |

  7. A surface is hit elastically and normally by n bals per unit time, all...

    Text Solution

    |

  8. A particle of mass m strikes a wall with speed v at an angle 30^(@) wi...

    Text Solution

    |

  9. A body of mass 1 kg initially at rest, explodes and breaks into three ...

    Text Solution

    |

  10. A 6 kg bomb at rest explodes into three equal pieces P, Q and R. If P ...

    Text Solution

    |

  11. A particle of mass 2m moving with velocity v strikes a stationary par...

    Text Solution

    |

  12. Which of the following is a self adjusting force ?

    Text Solution

    |

  13. Maximum force of friction is called

    Text Solution

    |

  14. The limiting force of friction betwwen two bodies in contact independe...

    Text Solution

    |

  15. Why is it difficult to move a bike with its brakes on ?

    Text Solution

    |

  16. Which is a suitable method to decrease friction

    Text Solution

    |

  17. A cubical block rests on a plane of mu= sqrt(3) . The angle through wh...

    Text Solution

    |

  18. A block of mass 1 kg is projected from the lowest point up along the i...

    Text Solution

    |

  19. A child weighing 25 kg slides down a rope hanging from a branch of a t...

    Text Solution

    |

  20. An object of mass 1 kg moving on a horizontal surface with initial ve...

    Text Solution

    |