Home
Class 11
PHYSICS
In the sitution shown in figure there i...

In the sitution shown in figure there is no friction between `2 kg` and ground.

a. For what maximum value of force `F` can all three blocks move together?
b. Find the value of force `F` at which sliding starts at other rough surfaces.
c. Find acceleration of all blocks, nature and value of friction force for the following values of force `F` (i) `10N` (ii) `N` and (iii) `25 N`

Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise 2.2|1 Videos

  • NEWTONS LAWS OF MOTION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise 2.3|1 Videos

  • NEWTONS LAWS OF MOTION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exerice|4 Videos

  • LINEAR MOMENTUM & ITS CONSERVATION

    PHYSICS GALAXY - ASHISH ARORA|Exercise exercise 1.3|3 Videos

  • RIGID BODIES AND ROTATIONAL MOTION

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical|63 Videos

Similar Questions

Explore conceptually related problems

Find the maximum value of force F such that the block shown in the figure does not move

In the three figure shown, find acceleration of block and force of friction on it in each case.

What is the maximum value of the force F such that the block shown in the figure does not move?

The coefficient of friction between the blocks are mu_(s) = 0.3 and mu_(k) = 0.2 . (a) Find the maximum value of F so that the blocks move together. (b) If force F is twice the value found in (a) , find the acceleration of each block.

Consider the situation shown in the figure . The coefficient of friction between the blocks is mu . Find the minimum and the maximum force F that can be applied so that two blocks move together.

What is the maximum value of the force F such that the block shown in the arrangement, does not move ?

What is the maximum value of the force F such that the block shown in the arrangement, does not move?

In the situation shown in fig a. What minimum force F will make any part or whole system move? b. Find the acceleration of two blocks and value of friction at the two surface if F = 6 N

A block is sliding on a rough horizontal surface. If the contact force on the block is sqrt2 times the frictional force, the coefficient of friction is

PHYSICS GALAXY - ASHISH ARORA-NEWTONS LAWS OF MOTION-Practice Exercise
  1. In figure-2.47 the tension in the diagonal string is 60 N. Find the ma...

    Text Solution

    |

  2. A 1 m rod of mass 100 kg is hanging from two in extensible support str...

    Text Solution

    |

  3. Find the tension in each cord in figure-2.48, if the weight of the sus...

    Text Solution

    |

  4. A horizontal uniform boom that weighs 200 N and is 5m long supports a ...

    Text Solution

    |

  5. A step pulley system is shown in figure-2.50. Find the relation in mas...

    Text Solution

    |

  6. A nut cracker is used to crack a nut. In it nut is held in two arms at...

    Text Solution

    |

  7. Two cubes of masses m(1) and m(2) lie on two frictionless slopes of th...

    Text Solution

    |

  8. In the arrangement shown in figure-2.68 the masses of the wedge M and ...

    Text Solution

    |

  9. A body with a mass m slides along the surfac of a trihedral prism of m...

    Text Solution

    |

  10. If the man manages to keep himself at rest on platform, as shown in f...

    Text Solution

    |

  11. Calculate the force P required to cause the block of weight W(2)=200N ...

    Text Solution

    |

  12. Figure-2.84 shows a man ofmass M standing on a board of mass m.What mi...

    Text Solution

    |

  13. Figure-2.85 shows a block B of mass m, cart C of mass M, and the coeff...

    Text Solution

    |

  14. In figure-2.86, the blockA of mass M(1) rests on a rough horizontal su...

    Text Solution

    |

  15. In the arrangement shown in figure the masses of the wedge M and the b...

    Text Solution

    |

  16. In the situation shown in figure-2.102, (a) What minimum force will m...

    Text Solution

    |

  17. In the sitution shown in figure there is no friction between 2 kg and...

    Text Solution

    |

  18. A smooth semicircular wire-track of radius R is fixed in a vertical pl...

    Text Solution

    |

  19. Find the acceleration of masses m(1), m(2) and m(3) shown in figure-2....

    Text Solution

    |

  20. In figure shown if 2 kg block is moving at an acceleration 2 m//s^(2),...

    Text Solution

    |