Home
Class 12
PHYSICS
A shell in its flight, explodes into fou...

A shell in its flight, explodes into four unequal parts. Which of the following is conserved?

A

Potential energy

B

Momentum

C

Kinetic energy

D

Both (1) & (3)

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

  • LAWS OF MOTION

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

  • KINETIC THEORY

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

  • MAGNETISM AND MATTER

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

Similar Questions

Explore conceptually related problems

Which of the following force is not conservative :-

In a nuclear reaction, which of the following options are conserved?

A shell in flight explodes into n equal fragments k of the fragments reach the ground earlier than the other fragments. The acceleration of their centre of mass subsequently will be

Which of the following promotes water conservation?

Which of the following is//are conservative force (s) ?

Which of the following is not an ex-situ conservation

Which of the following is not an ex-situ conservation

Two unequal masses are tied together with a cord with a compressed spring in between. The cord is burned. Which of the following energies is conserved for the system?

Which of the following sub - shells is not permitted ?

Which one of the following is a non-conservative force ?

AAKASH INSTITUTE ENGLISH-LAWS OF MOTION-Assignment (SECTION-C)
  1. A 10 N force is applied on a body produces an acceleration of 1 m//s^(...

    Text Solution

    |

  2. A force of 6 N acts on a body at rest and mass 1 kg. During this time,...

    Text Solution

    |

  3. A shell in its flight, explodes into four unequal parts. Which of the ...

    Text Solution

    |

  4. A 5000 kg rocket is set for vertical firing. The exhaust speed is 800 ...

    Text Solution

    |

  5. A bullet is fired from a gun. The force on the bullet is given by F=60...

    Text Solution

    |

  6. A ball of mass 0.25 kg attached to the end of a string of length 1.96 ...

    Text Solution

    |

  7. A mass of 1 kg is suspended by means of a thread. The system is (i) li...

    Text Solution

    |

  8. If the force on a rocket moving with a velocity of 300 m/s is 345 N, ...

    Text Solution

    |

  9. A 500 kg car takes a round turn of radius 50 m with a velocity of 36...

    Text Solution

    |

  10. Two masses as shown are suspended from a massless pulley. Calculate th...

    Text Solution

    |

  11. A mass of 1 kg is thrown up with a velocity of 100 m/s. After 5 second...

    Text Solution

    |

  12. A man is slipping on a frictionless inclined plane & a bag falls down ...

    Text Solution

    |

  13. A body of mass 3 kg moving with velocity 10 m/s hits a wall at an ang...

    Text Solution

    |

  14. A cricketer catches a ball of mass 150 gm. in 0.1 second moving with s...

    Text Solution

    |

  15. On the horizontal surface of a truck (mu=0.6) a block of mass 1 kg is...

    Text Solution

    |

  16. An object of mass 3 kg is at rest. Now a force of vec F = 6 t^2 hat...

    Text Solution

    |

  17. A block of mass 10kg is placed on a rough horizontal surface having co...

    Text Solution

    |

  18. A lift of mass 1000 kg which is moving with an acceleration of 1 ms^...

    Text Solution

    |

  19. A monkey of mass 20kg is holding a vertical rope. The rope will not br...

    Text Solution

    |

  20. A man weighs 80kg . He stands on a weighing scale in a lift which is m...

    Text Solution

    |