Home
Class 11
PHYSICS
Two bodies of masses 4kg and 2kg are mov...

Two bodies of masses `4kg` and `2kg` are moving towards each other with `3ms^(-1)` and `2ms^(-1)` respectively. Then velocity of centre of mass is

A

`0.5ms^(-1)` towards `4kg`

B

`0.25ms^(-1)` towards `2kg`

C

`4//3ms^(-1)` towards `2kg`

D

`4//3ms^(-1)` towards `4kg`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    AAKASH SERIES|Exercise Exercise-II|109 Videos

  • SURFACE TENSION

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIONS )|8 Videos

  • THERMAL PROPERTIES OF MATTER

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II) PRACTICE SHEET (ADVANCED) Integer/Subjective Type Questions|2 Videos

Similar Questions

Explore conceptually related problems

Two bodies of mases 5kg and 3kg are moving towards each other with 2ms^(-1) and 4ms^(-1) respectively. Then velocity of centre of mass is

Two bodies of masses 4kg and 2kg are moving towards each other with 3ms and 2ms! respectively. Then velocity of centre of mass

Two identical particles move towards each other with velocity 2V and V respectively. The velocity of centre of mass is

Two objects of masses 200 g and 500 g possess velocities 10hati ms^(-1) and 3hati+5hatj ms^(-1) respectively. The velocity of their centre of mass in ms^(-1) is

AAKASH SERIES-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-PRACTICE EXERCISE
  1. A block of mass M is placed on the top of a bigger block of mass 10M a...

    Text Solution

    |

  2. Three identical spheres each of radius 3cm are placed on a horizontal ...

    Text Solution

    |

  3. Two bodies of masses 4kg and 2kg are moving towards each other with 3m...

    Text Solution

    |

  4. Two particles of masses 3kg and 2kg move due north and due east respec...

    Text Solution

    |

  5. The distance between the two nucleii of HCl is 1.27A. If the mass of c...

    Text Solution

    |

  6. A body of mass 4 kg is attached to another body of mass 2 kg with a ma...

    Text Solution

    |

  7. Two spheres of masses 4 kg and 8 kg are moving with velocities 2 ms^(-...

    Text Solution

    |

  8. A disc of radius R is cut from a larger disc of radius 2R in such a wa...

    Text Solution

    |

  9. Particles of masses 1kg and 3kg are at (10i-7j-3k)ms^(-1) and (7i-9j+6...

    Text Solution

    |

  10. Two particles of masses m(1) and m(2) (m(1) gt m(2)) are separated by ...

    Text Solution

    |

  11. Four identical particles each of mass m are arranged at the corners of...

    Text Solution

    |

  12. If three rods of same mass are placed as shown in the figure, the co-o...

    Text Solution

    |

  13. Six identicles particles each of mass 0.5kg are arranged at the corner...

    Text Solution

    |

  14. Two solids spheres of diameter d(1) and d(2) having material densities...

    Text Solution

    |

  15. A system of two particles is having masses m(1) and m(2). If the parti...

    Text Solution

    |

  16. The linear density of a rod of length L varies as rho=A+Bx where x is ...

    Text Solution

    |

  17. Two bodies of masses m(1) and m(2) are moving with velocity v(1) and v...

    Text Solution

    |

  18. The centre of mass coordinates of a block of shape shown in fig. is

    Text Solution

    |

  19. (i+i)×(i-j)=

    Text Solution

    |

  20. The radius vector vecr =2i+5k and the angular velocity of a particle i...

    Text Solution

    |