Home
Class 11
PHYSICS
Two particles A and B are situated at a ...

Two particles `A` and `B` are situated at a distance `d = 2m` apart. Particle `A` has a velocity of `10 m//s` at an angle of `60^@` and particle `B` has a velocity `v` at an angle `30^@` as shown in figure. The distance `d` between `A` and `B` is constant. the angular velocity of `B` with respect to `A` is :
.

A

`5sqrt3 rad//s`

B

`(5)/(sqrt3) rad//s`

C

`10sqrt3rad//s`

D

`(10)/(sqrt3)rad//s`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ROTATIONAL MOTION

    DC PANDEY|Exercise More than one option is correct|36 Videos
  • ROTATIONAL MOTION

    DC PANDEY|Exercise Comprehension Type Questions|41 Videos
  • ROTATIONAL MOTION

    DC PANDEY|Exercise Integer Type Questions|17 Videos
  • ROTATIONAL MECHANICS

    DC PANDEY|Exercise Subjective Questions|2 Videos
  • SEMICONDUCTORS AND ELECTRONIC DEVICES

    DC PANDEY|Exercise More than One Option is Correct|3 Videos

Similar Questions

Explore conceptually related problems

A particle is given velocity v_0 at point A as shown in the figure. Find the speed of particle at point B,C and D

Two moving particles P and Q are 10 m apart at a certain instatn. The velocity of P is 8 m/sm making an angle of 30^(@) with the line joining P abd Q and that of Q is 6m/s making an angle 30^(@) with PQ as shwon in figure. Then, angular velocity of P wiht respect to Q is

Two particles A and B are initially 40 m apart, A is behind B . Particle A is moving with uniform velocity of 10 m s^(-1) towared B . Particle B starts moving away from A with constant acceleration of 2 m s^(-1) . The minimum distance between the two is .

Two particles A and B are located at point (0m, 50m) at t = 0 . The particle A moves withy a constant velocity and the particle B moves on a circle of radius 50 m having centre at origin (0, 0) as shown in figure. The pasrticle B has a constant speed 5pi m//s . What will be the velocity of particle A so that both the pasrticles reach at point (50m, 0m) simultaneously.

A particle is moving on a circular path with constant speed v then the change in its velocity after it has desceibed an angle of 60^(@) will be

Particle A moves along X-axis with a uniform velocity of magnitude 10 m/s. Particle B moves with uniform velocity 20 m/s along a direction making an angle of 60° with the positive direction of X-axis as shown in the figure. The relative velocity of B with respect to that A is

DC PANDEY-ROTATIONAL MOTION-A Only One Option is Correct
  1. A rod of length l slided down along the inclined wall as shown in figu...

    Text Solution

    |

  2. A disc of radius R rolls without slipping at speed v along positive x-...

    Text Solution

    |

  3. Two particles A and B are situated at a distance d = 2m apart. Particl...

    Text Solution

    |

  4. A force F is applied on the top of a cube as shown in the figure. The ...

    Text Solution

    |

  5. A cube is pplaced on an inclined plane of inclinbation theta as shown ...

    Text Solution

    |

  6. A uniform rod AB of mass m and length l is at rest on a smooth horizon...

    Text Solution

    |

  7. A horizontal turn table in the form of a disc of radius r carries a gu...

    Text Solution

    |

  8. Average torque on a projectile of mass m (initial speed u and angle of...

    Text Solution

    |

  9. A uniform rod AB of mass m and length 2a is falling freely without rot...

    Text Solution

    |

  10. Figures shows a smooth inclined plane of inclination theta fixed ina c...

    Text Solution

    |

  11. The acceleration a of the plank P required to keep the centre C of a c...

    Text Solution

    |

  12. A spherical body of radius R is allowed to roll down on an incline wit...

    Text Solution

    |

  13. Portion AB of the wedge shown in figure is rough and Bc is smooth. A s...

    Text Solution

    |

  14. One end of a uniform rod of length l and mass m is hinged at A. It is ...

    Text Solution

    |

  15. A sphere is rotating between two rough inclined walls as shoen in fio...

    Text Solution

    |

  16. A rod of mass m and length l is hinged at one of its end A as shown in...

    Text Solution

    |

  17. A uniform rod of length l is pivoted at point A. It struk n=by an hori...

    Text Solution

    |

  18. A thin uniform rod of mass m moves translationally with acceleration a...

    Text Solution

    |

  19. In the figure shon mass of both, the spherical body and blocks is m. M...

    Text Solution

    |

  20. A particle is projected with velocity v at an angle theta aith horizon...

    Text Solution

    |