Home
Class 12
PHYSICS
A block of mass 10 kg, moving with accel...

A block of mass 10 kg, moving with acceleration `2m//s^(2)` on horizontal rough surface is shown in figure

A

0.2

B

0.4

C

0.5

D

0.1

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-A)|65 Videos
  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-B)|44 Videos
  • LAWS OF MOTION

    AAKASH INSTITUTE|Exercise Example|24 Videos
  • KINETIC THEORY

    AAKASH INSTITUTE|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos
  • MAGNETISM AND MATTER

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION D)|26 Videos

Similar Questions

Explore conceptually related problems

A block of mass sqrt(3)//10kg is placed on a rough horizontal surface as shown in the figure. A force of 1N is applied at one end of the block and the block remains stationary. The normal force exerted by the sruface on the block acts(g=10 m//s^(2) )

A cubical block ofmass sqrt(3)/(10) kg and edge 20cm is placed on a rough horizontal surface as shown in the figure-5.126. A force of 1N is applied at one end of the block and the block remains stationary. The normal force exerted by the surface on the block acts (g= 10 m//s^(2))

A block of mass 10 kg is placed on a horizontal surface as shown in the figure and a force F = 100 N is applied on the block as shown, in the figure. The block is at rest with respect to ground. If the contact force between block and ground is 25n (in Newton) then value of n is : (Take g = 10 m//s^(2))

A wedge (inclination theta = 30^(@) from horizontal) is moving with an acceleration a = 4 m//s^(2) vertically up as shown in figure. What is acceleration of block of mass 1 kg w.r.t & reaction by wedge on block respectively. All surface are smooth. Choose correct pair : (g = 10 m//s^(2))

A block of mass 10 kg is moving on a rough surface as shown in figure. The frictional force acting on block is :-

Two blocks of mass 2 kg and 4 kg are accelerated with same acceleration by a force 10 N as shown in figure on a smooth horizontal surface. Then the spring force between the two blocks will be (spring is massless)

Three blocks of masses 5 kg, 3 kg and 2 kg are placed on a rough surface as shown in figure. Coefficient of friction between block and surface is same for all the blocks and is equal to mu = 0.2 . A horizontal force of 15 N is applied on 5 kg block. The force exerted by 3 kg block on 2 kg block is : (g = 10 m/ s^(2) )

Two blocks of masses 4 kg and 6 kg are kept on a rough horizontal surface as shown. If the acceleration of 6 kg block is 5n , then n is :

AAKASH INSTITUTE-LAWS OF MOTION-EXERCISE
  1. The limiting value of static friction between two contact surfaces is

    Text Solution

    |

  2. A block of mass m slides down an inclined plane which makes an angle t...

    Text Solution

    |

  3. A block of mass 10 kg, moving with acceleration 2m//s^(2) on horizonta...

    Text Solution

    |

  4. If angle of repose is phi, the coefficient of static friction between ...

    Text Solution

    |

  5. Which of the following is a self adjusting force ?

    Text Solution

    |

  6. Two blocks of masses 2 kg and 4 kg are hanging with the help of massle...

    Text Solution

    |

  7. A man of mass m is standing in an elevator moving downward with an acc...

    Text Solution

    |

  8. A vehicle is moving on a road with an acceleration a=20 m//s^(2) as sh...

    Text Solution

    |

  9. In the given arrangement all surfaces are smooth. What acceleration sh...

    Text Solution

    |

  10. A block of mass m kg is kept on a weighing machine in an elevator. If ...

    Text Solution

    |

  11. A trolley is falling freely on inclined plane as shown in the figure. ...

    Text Solution

    |

  12. A block of mass m is kept on horizontal turn table at x distance from...

    Text Solution

    |

  13. If trolley accelerates horizontally with acceleration a then bob is di...

    Text Solution

    |

  14. Select correct statement regarding pseudo force :-

    Text Solution

    |

  15. What force should be applied on the wedge so that block over it does n...

    Text Solution

    |

  16. A particle of mass 2 kg is moving in circular path with constant speed...

    Text Solution

    |

  17. A particle is in uniform circular motion, then its velocity is perpend...

    Text Solution

    |

  18. If a particle is moving on a circular path with constant speed, then t...

    Text Solution

    |

  19. A particle is revolving in a circular path of radius 2 m with constant...

    Text Solution

    |

  20. A particle is moving on a circular path of radius 1 m with 2 m/s. If s...

    Text Solution

    |