Home
Class 12
PHYSICS
A force is applied on a body of mass 0.9...

A force is applied on a body of mass 0.9kg that is at rest. The force is applied for a duration of 5s and as a result the body covers a distance of 250 m. Find the magnitude of the force.

A

9 N

B

18 N

C

27 N

D

46 N

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE EXERCISE|106 Videos
  • LAWS OF MOTION

    AAKASH SERIES|Exercise EXERCISE - I|157 Videos
  • GEOMETRICAL OPTICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II PRACTICE SHEET (ADVANCED) INTEGER TYPE QUESTIONS)|10 Videos
  • LOGIC GATES

    AAKASH SERIES|Exercise Exercise (Very Short Answer)|10 Videos

Similar Questions

Explore conceptually related problems

A force acts for 0.1 s on a body of mass 2.0 kg initially at rest. The force is then withdrawn and the body moves with a velocity of 2 "m s"^(-1) . Find the magnitude of the force.

A force acts for 0.1 s on a body of mass 2 kg initially at rest. The force is then withdrawn and the body moves with a velocity of 2 m/s. Find the magnitude of force.

A force is applied for a duration of 10sec on a body of mass 5kg that is at rest. As a result the body acquires a velocity of 2ms^(-1) . Find the magnitude of the force applied.

Due to the application of a force on a body of mass 100 kg that is initially at rest, the body moves with an acceleration of 20ms^(-2) in the direction of the force. Find the magnitude of the force.

A force acts for 0.1 s on a body of mass 1.2 kg initially at rest. The force then ceases to act and the body moves thorugh 2 m in the next 1.0 s . Find the magnitude of force.

A force acts for 10 s on a stationary body of mass 100 kg, after which the force ceases to act. The body moves through a distance of 100 m in the next 5 s. Calculate: The magnitude of the force.

A force F= 2t^2 is applied to the cart of mass 10 Kg, initially at rest. The speed of the cart at t = 5 s is -

How much force is applied on the body when 780 J of work is done in displacing the body through a distance of 30 m in the direction of force?

A force of 50 N acts on a body of mass 10 kg at rest. Its velocity after 5 seconds if the same force acts, is

A mass m is palced on a body of mass M. There is no friction anywhere. Force F is applied on M and it moves with acceleration a. Find the force (along x-axis) on the top body.

AAKASH SERIES-LAWS OF MOTION-EXERCISE - II
  1. A vehicle of mass 120kg is moving with a velocity of 90kmph What force...

    Text Solution

    |

  2. A vehicle of mass 20kg is moving with a velocity of 4 ms^(-1). Find th...

    Text Solution

    |

  3. A force is applied on a body of mass 0.9kg that is at rest. The force ...

    Text Solution

    |

  4. A ball of mass 600 gm strikes a wall with a velocity of 5 ms^(-1) at ...

    Text Solution

    |

  5. When a force 1N acts on 1kg mass at rest for 1s, its final momentum is...

    Text Solution

    |

  6. The driver of a three-wheeler moving with a speed of 36 km/h sees a ch...

    Text Solution

    |

  7. A force of 25 N acts on a body at rest for 0.2s and a force of 70 N ac...

    Text Solution

    |

  8. A player caught a cricket ball of mass 150 g moving at a rate of 20 m/...

    Text Solution

    |

  9. A body of mass 3 kg is moving along a straight line with a velocity of...

    Text Solution

    |

  10. A balloon with its contents weighing 160 N is moving down with an acce...

    Text Solution

    |

  11. A block of mass 5 kg is at rest on a smooth horizontal surface. Water ...

    Text Solution

    |

  12. A horizontal jet of water coming out of a pipe of area of cross - sect...

    Text Solution

    |

  13. A body of mass 2kg is moving along positive X - direction with a veloc...

    Text Solution

    |

  14. A disc of mass 5 kg is kept floating horizontally in mid air by firin...

    Text Solution

    |

  15. A body of mass 5 kg moving on a horizontal surface with a velocity of ...

    Text Solution

    |

  16. A machine gun fires a bullet of mass 40 g with a velocity 1200 ms^-1. ...

    Text Solution

    |

  17. Gravel is dropped on a conveyor belt at the rate of 2 kg/s. The extra ...

    Text Solution

    |

  18. A hammer of mass 1 kg strikes on Ihe head of a nail with a velocity of...

    Text Solution

    |

  19. A force of 5 N acts on a body for 2 milliseconds. Calculate the impuls...

    Text Solution

    |

  20. A ball reaches a racket at 60m//s along +X direction and leaves the ra...

    Text Solution

    |