Home
Class 11
PHYSICS
Two masses of 1 gm and 4 gm are moving ...

Two masses of 1 gm and 4 gm are moving with equal kinetic energies. The ratio of the magnitudes of their linear momenta is

A

`4:1`

B

`sqrt2:1`

C

`1:2`

D

`1:16`

Text Solution

Verified by Experts

The correct Answer is:
C
(c ) `P=sqrt(2Km)orP prop sqrt(m)`
`:. (P_(1))/(P_(2))sqrt((1)/(4))=(1)/(2)`
Promotional Banner

Topper's Solved these Questions

  • WORK, ENERGY AND POWER

    DC PANDEY|Exercise MEDICAL ENTRANCE SPECIAL QUESTIONS|16 Videos

  • WORK, ENERGY AND POWER

    DC PANDEY|Exercise MATCH THE COLUMNS|7 Videos

  • WORK, ENERGY AND POWER

    DC PANDEY|Exercise CHECK POINT 6.3|10 Videos

  • WORK, ENERGY & POWER

    DC PANDEY|Exercise Level 2 Comprehension Based|2 Videos

  • WORK, POWER AND ENERGY

    DC PANDEY|Exercise E Integer Type Questions|11 Videos

Similar Questions

Explore conceptually related problems

Two masses of 1 gm and 4 gm are moving with equal kinetic energies. The ratio of the magnitudes of their linear momentums is

Two masses 1g and 9g are moving with equal kinetic energies. The ratio of the magnitudes of their respective linear momenta is

Two masses of 1 kg and 4 kg are moving with equal kinetic energies. What is the ratio of the magnitudes of their momenta?

A 4 kg mass and a 1 kg mass are moving with equal kinetic energies. The ratio of the magnitudes of their linear momenta is

Themasses of 1g and 4g are moving with equal kineticc energies. Calculate the ration of the magnitudes of their linear momenta.

Two bodies of masses 1g and 16g are moving with equal kinetic energies. Find the ratio of the magnitudes of their linear momenta.

Two masses of 1 g and 4 g are moving the equal kinetic energy. Ratio of the magnitude of their linear momentum is

Two masses of 1 kg and 16 kg are moving with equal kinetic energy. The ratio of magnitude of the linear momentum is

Two masses of 1 kg and 9 kg are moving with equal kinetic energies. What is the ratio of the magnitudes of their respective linear momenta?

DC PANDEY-WORK, ENERGY AND POWER-EXERCISES(TAKING IT TOGETHER)
  1. The momentum of a body is p and its kinetic energy is E. Its momentum ...

    Text Solution

    |

  2. If v,p and E denote velocity, lenear momentum and KE of the paritcle r...

    Text Solution

    |

  3. Two masses of 1 gm and 4 gm are moving with equal kinetic energies. T...

    Text Solution

    |

  4. When work done by force of gravity is negative, then

    Text Solution

    |

  5. A bicyclist comes to a skidding stop in 10 m. During this process, the...

    Text Solution

    |

  6. A body is moving unidirectionally under the influence of a source of c...

    Text Solution

    |

  7. Which of the diagrams shown in figure. Most closely shows the variatio...

    Text Solution

    |

  8. Which of the diagram shown in figures respresents variation of total m...

    Text Solution

    |

  9. A mass of 5kg is moving along a circular path or radius 1m. If the mas...

    Text Solution

    |

  10. A particle moves from position 3hati+2hatj-6hatk to 14hati+13hatj+9hat...

    Text Solution

    |

  11. A body moves from rest with a constant acceleration. Which one of the ...

    Text Solution

    |

  12. v-t graph of an object of mass 1 kg is shown.Select the wrong statemen...

    Text Solution

    |

  13. A toy gun a spring of force constant k. When changed before being trig...

    Text Solution

    |

  14. A car moving with a speed of 40 km//h can be stopped by applying the b...

    Text Solution

    |

  15. A long elastic spring is stretched by 2 cm and its potential energy is...

    Text Solution

    |

  16. A body intially at rest is falling under gravity. When it loses a grav...

    Text Solution

    |

  17. If a body of mass 200 g falls a height 200 m and its total P.E. is con...

    Text Solution

    |

  18. A stone of mass 2 kg is projected upwards with KE of 98 J. The height ...

    Text Solution

    |

  19. Mark out the correct statement(s).

    Text Solution

    |

  20. A vehicle needs an engine of 7500 W to keep it moving with a constant ...

    Text Solution

    |