Home
Class 11
PHYSICS
When the momentum of a body a doubled, t...

When the momentum of a body a doubled, the kinetic energy is

A

doubled

B

halved

C

becomes four times

D

becomes three times

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WORK , ENERGY & POWER

    NARAYNA|Exercise (C.U.Q ) MOTION IN A VERTICAL CIRCLE|6 Videos

  • WORK , ENERGY & POWER

    NARAYNA|Exercise (C.U.Q ) COLLISIONS|14 Videos

  • WORK , ENERGY & POWER

    NARAYNA|Exercise Evaluate Yourself - 6|8 Videos

  • WAVES

    NARAYNA|Exercise Exercise-IV|56 Videos

  • WORK POWER AND ENERGY

    NARAYNA|Exercise Level-VI (Integer)|12 Videos

Similar Questions

Explore conceptually related problems

When the momentum of a body is doubled , its kinetic energy becomes …………… times the initial kinetic energy .

How will the momentum of a body change if its kinetic energy is doubled ?

Wjhen the speed of a particle doubles, its momentum doubles, and its kinetic becomes four times greater. When the momentum of a photon doubles, does its energy becomes four times greater? Provide a reason for your answer.

If the momentum of a body decreases by 30% , then kinetic energy decreases by

The momentum of a body is p and its kinetic energy is E. Its momentum becomes 2p. Its kinetic energy will be

NARAYNA-WORK , ENERGY & POWER -C.U.Q
  1. Which of the following statement is correct?

    Text Solution

    |

  2. The change in kinetic energy per unit 'space' (distance) is equal to

    Text Solution

    |

  3. When the momentum of a body a doubled, the kinetic energy is

    Text Solution

    |

  4. For the same kinetic energy, the momentum shall be maximum for which o...

    Text Solution

    |

  5. If the momentum of a particle is plotted on X-axis and its kinetic ene...

    Text Solution

    |

  6. When two identical balls are moving with equal speed in opposite direc...

    Text Solution

    |

  7. The product of linear momentum and velocity of a blood represents.

    Text Solution

    |

  8. The KE of a freely falling body

    Text Solution

    |

  9. Consider the following two statements: A. Linear momentum of a syste...

    Text Solution

    |

  10. Internal forces can change

    Text Solution

    |

  11. If the force acting on a body is inversely proportional to its speed, ...

    Text Solution

    |

  12. Which of the following statement is correct

    Text Solution

    |

  13. Two bodies of unequal masses have same linear momentum. Which one has ...

    Text Solution

    |

  14. Two bodies of masses m(1) and m(2) have equal KE. Their momenta is in...

    Text Solution

    |

  15. A body can have

    Text Solution

    |

  16. A rock of mass m is dropped to the ground from a height h. A second ro...

    Text Solution

    |

  17. Kilowatt hour is the unit of

    Text Solution

    |

  18. Two unequal masses are ties together with a cord with a compressed spr...

    Text Solution

    |

  19. When a spring is wound, a certain amount of PE is stored in it. If thi...

    Text Solution

    |

  20. Two springs have their force constants K(1) and K(2) and they are stre...

    Text Solution

    |