Home
Class 11
PHYSICS
A force of 1000 N is applied on a body o...

A force of 1000 N is applied on a body of mass 100 kg moving with a velocity of `5 m//s`. How much time does it require to acquire a velocity of `25 m//s` ?

A

2 sec

B

6 sec

C

4 sec

D

8 sec

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • Laws of Motion

    SL ARORA|Exercise Exercise|627 Videos
  • Kinetic Theory of gases

    SL ARORA|Exercise Example|47 Videos
  • LAWS OF MOTION : FRICTION

    SL ARORA|Exercise Self Practice|95 Videos

Similar Questions

Explore conceptually related problems

What force is required to move a body of mass 1kg with a uniform velocity of 1m//s ?

A force of 75 N is applied to a block of mass 25 kg, resting on a smooth horizontal surface. In how much time, the block will acquire a speed of 12 m/s?

0A body of mass 20 kg moving with a velocity of 3 m//s, rebounds on a wall with same velocity. The impulse on the body is -

A constant retarding force of 80 N is applied to a body of mass 50 kg which is moving initially with a speed of 20 m/s. What would be the time required by the body to come to rest ?

5A body of mass 15 kg moving with a velocity of 10 m//s is to be stopped by a resistive force in 15 sec, the force will be -

A body of mass 2kg moving with a velocity of 10m//s is brought to rest in 5 sec . Calculate the stopping force applied.

SL ARORA-Laws of Motion-Exercise
  1. A particle of mass 4 kg is acted upon by steady force of 4 N.Distance ...

    Text Solution

    |

  2. A body mass 2kg has an initial velocity of 3 metre//sec along OE and i...

    Text Solution

    |

  3. A force of 1000 N is applied on a body of mass 100 kg moving with a ve...

    Text Solution

    |

  4. A ball of mass 25 g, moving with a velocity of 2 ms^(-1) is stopped wi...

    Text Solution

    |

  5. A 30gm bullet initially at 120m//s penetrates 12cm into a wooden block...

    Text Solution

    |

  6. A body of mass 8kg is moved by a force F = (3x)N, where x is the disat...

    Text Solution

    |

  7. A body of mass 5 kg statrs from the origin with an initial velocity ve...

    Text Solution

    |

  8. A body is acted upon by a constant force fromtime t=0 to a time t=T af...

    Text Solution

    |

  9. The effective acceleration of a body, when thrown upwards with acceler...

    Text Solution

    |

  10. Three different objects of masses m(1) , m(2) and m(2) are allowed to ...

    Text Solution

    |

  11. Dimensions of impulse are :

    Text Solution

    |

  12. The momentum is most closely related to

    Text Solution

    |

  13. A particle is moving in a circle with uniform speed v . In moving fro...

    Text Solution

    |

  14. If two balls each of mass 0.06 kg moving in opposite directions with s...

    Text Solution

    |

  15. A ball strikes a bat with velocity v. The ball has mass m and after st...

    Text Solution

    |

  16. A body of mass 2 kg moves with an acceleration 3ms^(-2). The change in...

    Text Solution

    |

  17. A body is initially at rest on a smooth surface. A force 20 F,whose ti...

    Text Solution

    |

  18. A batsman deflects a ball by an angle of 45^(@) without changing its i...

    Text Solution

    |

  19. A bullet is fired from a gun. The force on the bullet is given by F=60...

    Text Solution

    |

  20. A body is at rest on the surface of the earth. Which one among the fol...

    Text Solution

    |