Home
Class 12
PHYSICS
Consider a body, shown in figure, consis...

Consider a body, shown in figure, consisting of two identical balls, each of mass M connected by a light rigid rod. If an impulse J = MV is imparted to the body at one of its ends what would be it angular velocity?

A

`(V)/(L)`

B

`(2V)/(L)`

C

`(V)/(3L)`

D

`(V)/(4L)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    AAKASH INSTITUTE|Exercise Assignment (Section - C) Objective Type Questions (More than one option are correct)|28 Videos

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    AAKASH INSTITUTE|Exercise Assignment (Section - D) Linked Comprehension Type Questions|20 Videos

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    AAKASH INSTITUTE|Exercise Assignment (Section - A) Objective Type Questions (One option is correct)|62 Videos

  • SEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS

    AAKASH INSTITUTE|Exercise Assignment (Section-D (Assertion and reason))|5 Videos

  • TEST 1

    AAKASH INSTITUTE|Exercise EXERCISE|9 Videos

Similar Questions

Explore conceptually related problems

Two identical rods each of mass m and length are connected as shown. Locate c.m.

Two small balls, each of mass m are connected by a light rigid rod of length L. The system is suspended from its centre by a thin wire of torsional constant k. The rod is rotated about the wire through an angle theta_0 and released. Find the tension in the rod as the system passes through the mean position.

Figure a rigid body consisting of two particles of mass m connected by a rod of length L and negligible mass. (a) What is the rotational inertia I_(com) about an axis through the center of mass, perpendicular to the rod as shown? (b) What is the rotational inertia I of the body about an axis through the left end of the rod and parallel to the first axis.

A uniform rod of length L and mass M is lying on a frictionless horizontal plane and is pivoted at one of its ends as shown in Fig. There is no friction at the pivot. An inelastic ball of mass m is fixed with the rod at a distance L//3 from O . A horizontal impulse J is given to the rod at a distance 2L//3 from O in a direction perpendicular to the rod. Assume that the ball remains in contact with the rod after the collision and impulse J acts for a small time interval /_\t . Now answer the following questions: Find the resulting instantaneous angular velocity of the rod after the impulse.

A uniform rod of length L and mass M is lying on a frictionless horizontal plane and is pivoted at one of its ends as shown in Fig. There is no friction at the pivot. An inelastic ball of mass m is fixed with the rod at a distance L//3 from O . A horizontal impulse J is given to the rod at a distance 2L//3 from O in a direction perpendicular to the rod. Assume that the ball remains in contact with the rod after the collision and impulse J acts for a small time interval /_\t . Now answer the following questions: Find the impulse acted on the ball during the time /_\t

In the figure, a ball of mass m is tied with two strings of equal as shown. If the rod is rotated with angular velocity omega_(1) when

A uniform rod of mass M and length 2L lies on a smooth horizontal table. There is a smooth peg O fixed on the table. One end of the rod is kept touching the peg as shown in the figure. An impulse J is imparted to the rod at its other end. The impulse is horizontal and perpendicular to the length of the rod. Find the magnitude of impulse experienced by the peg.

AAKASH INSTITUTE-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-Assignment (Section - B) Objective Type Questions (One option is correct)
  1. The centre of a wheel rolling without slipping on a plane surface move...

    Text Solution

    |

  2. A disc of radius R and mass M is under pure rolling under the action o...

    Text Solution

    |

  3. A ring of mass m and radius R is acted upon by a force F as shown in t...

    Text Solution

    |

  4. A solid sphere of mass 2kg is pulled by a constant force acting at its...

    Text Solution

    |

  5. A hollow sphere is rolling without slipping on a rough surface. The ra...

    Text Solution

    |

  6. A cylinder is released from the top of an incline making angle theta=4...

    Text Solution

    |

  7. The minimum horizontal force applied to the centre of wheel of radius ...

    Text Solution

    |

  8. A solid cylinder is rolling without slipping with velocity of its cent...

    Text Solution

    |

  9. A cylinder is rolling without slipping on a plank which is also moving...

    Text Solution

    |

  10. Three identical rods A, B and C each having length l are in shape of l...

    Text Solution

    |

  11. A particle of mass m=3kg is projected at an angle of 45^(@) with the h...

    Text Solution

    |

  12. A thin circular ring of mass M and radius r is rotating about its ais ...

    Text Solution

    |

  13. A disc is undergoing rolling on a horizontal surface. Which of the sta...

    Text Solution

    |

  14. A theif is running with speed of 10m//s along the line y=10m. The x-y ...

    Text Solution

    |

  15. A rod AB of mass m and length L is rotating in horizontal plane about ...

    Text Solution

    |

  16. A uniform rod of mass M and length L is standing vertically along the ...

    Text Solution

    |

  17. A rod of mass m and length l hinged at the centre is placed on a horiz...

    Text Solution

    |

  18. Consider a body, shown in figure, consisting of two identical balls, e...

    Text Solution

    |

  19. A force vecF=(3hati+4hatj)N is acting on a point mass m=((1)/(2))kg at...

    Text Solution

    |

  20. If radius of the earth contracts to half of its present value without ...

    Text Solution

    |