Home
Class 12
PHYSICS
Force F on the particle of mass 0.1 kg v...

Force F on the particle of mass 0.1 kg varies with distance x as shown in figure . If particle with distance x as shown in figure .If particle move from rest x = 0 , that at x = 12 cm , what will be its velocity ?

A

0 m/s

B

`20sqrt(2)` m/s

C

`20sqrt(3)` m/s

D

40 m/s

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • RACE

    ALLEN |Exercise Basic Maths (CIRCULAR MOTION)|16 Videos
  • RACE

    ALLEN |Exercise Basic Maths (COLLISION AND CENTRE OF MASS )|12 Videos
  • RACE

    ALLEN |Exercise Basic Maths (FRICTION)|13 Videos
  • NEWTONS LAWS OF MOTION

    ALLEN |Exercise EXERCISE-III|28 Videos
  • SIMPLE HARMONIC MOTION

    ALLEN |Exercise Example|1 Videos

Similar Questions

Explore conceptually related problems

A particle is subjected to a force which varies with distance as shown in figure . The work done on the particle at in dispalcement of 12 m is …… . .

Acceleration-velocity graph of a moving particle is shown in figure. The particle is

F-x and x-t graph of a particle in SHM are as shown in figure match the following

Position time graph of a particle of mass 2 kg is shown in figrure. Total work done on the particle from t=0 to t=4s is

A particle of mass 4kg moves simple harmonically such that its PE (U) varies with position x, as shown. The period of oscillations is :-

The x-t graph of a particle undergoing simple harmonic motion is shown in figure. Acceleration of particle at t = 4//3 s is

A particle is moving in a circle of radius r with speed v as shown in the figure. The magnitude of change in velocity in moving from P to Q is

A particle moved along the X- axis according to the graph shown in Figure. Choose the incorrect options.

Three particles A, B, Care located at the comers of an equilateral triangle as shown in figure. Each of the particle is moving with velocity v. Then at the instant shown, the relative angular velocity of

The speed-time graph of a particle moving along a fixed direction is shown in figure. Obtain the distance traversed by the particle between (a) t =0 s to 10s. (b) t = 2 s to 6s. What is the average speed of the particle over the intervals in (a) and (b) ?

ALLEN -RACE-Basic Maths (WORK POWER & ENERGY)
  1. The position (x) of body moving along x-axis at time (t) is given by ...

    Text Solution

    |

  2. The velocity (v) of a particle of mass m moving along x-axis is given ...

    Text Solution

    |

  3. Force F on the particle of mass 0.1 kg varies with distance x as shown...

    Text Solution

    |

  4. The position (x) of body moving along x-axis at time (t) is given by ...

    Text Solution

    |

  5. A body of mass m, accelerates uniformly from rest to V(1) in time t(1)...

    Text Solution

    |

  6. A car of mass m has an engine which can deliver power P. The minimum t...

    Text Solution

    |

  7. The rate of doing work by force acting on a particle moving along x-ax...

    Text Solution

    |

  8. An object starts from rest and is acted upon by a variable force F as ...

    Text Solution

    |

  9. Which of the following force is not conservative :-

    Text Solution

    |

  10. A disc of mass m and radius r is free to rotate about its centre as sh...

    Text Solution

    |

  11. A particle of mass m is projected with speed u at an angle theta with ...

    Text Solution

    |

  12. A cubical block of mass m and edge a slides down a rough inclned plane...

    Text Solution

    |

  13. The torque of force vecF=-2hati+2hatj+3hatk acting on a point vecr=hat...

    Text Solution

    |

  14. torque of a force of megnitude 20 N acting along positive x direction ...

    Text Solution

    |

  15. A disc is rotating with angular velocity omega. A force F acts at a po...

    Text Solution

    |

  16. When a torque acting upon a system is zero, which of the following wil...

    Text Solution

    |

  17. The thin rod shown below has mases M and length L. A force F acts at o...

    Text Solution

    |

  18. Two equal and opposite forces are allplied tangentially to a uniform d...

    Text Solution

    |

  19. A wheel having moment of inertia 4 kg m^(2) about its axis, rotates at...

    Text Solution

    |

  20. For equilibrium of the system, value of mass m should be :-

    Text Solution

    |