Home
Class 11
PHYSICS
These are three forces F1, F2,F3 acting ...

These are three forces `F_1, F_2,F_3` acting on a body, all acting on a point P on the body. the body is found to move with uniform speed.
Show that the torque acting on the body about any point due to these three forces is zero.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

These are three forces F_1, F_2,F_3 acting on a body, all acting on a point P on the body. the body is found to move with uniform speed. Show that te forces are coplanar.

The moment of the force F acting at a point P, about the point C is

Forces acting on a body are said to be balanced if

A body of weight 70 N is floating in a liquid. The buoyont force acting on the body is

A body of 10 kg is floating on a liquid. Find the buoyant force acting on it.

Show by giving an example that if force acting in the body does not produce any displacement then the work done will be zero ?

The buoyant force on a body acts in

MBD-LAWS OF MOTION-EXAMPLE
  1. A person in an elevator accelerating upwards with an acceleration of 2...

    Text Solution

    |

  2. These are three forces F1, F2,F3 acting on a body, all acting on a poi...

    Text Solution

    |

  3. These are three forces F1, F2,F3 acting on a body, all acting on a poi...

    Text Solution

    |

  4. When a body slides down from rest along a smooth inclined plane making...

    Text Solution

    |

  5. In figure shows that (vx, t), and (vy,t) for a body unit mass. Find th...

    Text Solution

    |

  6. The displacement vector of a partical of mass m is given by vecr(t) ...

    Text Solution

    |

  7. The displacement vector of a partical of mass m is given by vecr(t) ...

    Text Solution

    |

  8. A cricket bowler releases the ball in two different ways (a) giving i...

    Text Solution

    |

  9. A cricket bowler releases tha ball in two different ways giving it ho...

    Text Solution

    |

  10. There are four forces acting at a point P produced by strings as show...

    Text Solution

    |

  11. A rectangular box lies on a rough incli ned surface. The co-efficient ...

    Text Solution

    |

  12. A rectangular box lies on a rough inclined surface at theta. The co-ef...

    Text Solution

    |

  13. A rectangular box lies on a rough incli ned surface. The co-efficient ...

    Text Solution

    |

  14. A rectangular box lies on a rough incli ned surface. The co-efficient ...

    Text Solution

    |

  15. A helicopter of mass 1000 kg rises with a vertical acceleration of 15 ...

    Text Solution

    |

  16. A helicopter of mass 1000 kg rises with a vertical acceleration of 15 ...

    Text Solution

    |

  17. A helicopter of mass 1000 kg rises with a vertical acceleration of 15 ...

    Text Solution

    |

  18. When a body is stationary

    Text Solution

    |

  19. A shell in flight explodes into four unequal parts. Which of the follo...

    Text Solution

    |

  20. A man sitting in a train which is in motion is facing the engine. He t...

    Text Solution

    |