Home
Class 12
PHYSICS
A body of mass 1 kg moving with velocity...

A body of mass `1 kg` moving with velocity `1 m / (s)` makes an elastic one dimensional collision with an identical stationary body. They are in contact for brief time `1 (~s)`. Their force of interaction increases from zero to `F_0` linearly in time `0.5 s` and decreases linearly to zero in further time `0.5 s` as shown in the figure. The magnitude of force `F_0` (in newton) is
'(##CEN_KSR_PHY_JEE_C08_E01_009_Q05##)'

Text Solution

Verified by Experts

The correct Answer is:
2
Promotional Banner

Topper's Solved these Questions

  • CENGAGE PHYSICS DPP

    CENGAGE PHYSICS|Exercise subjective type|51 Videos

  • CIRCULAR MOTION

    CENGAGE PHYSICS|Exercise Question Bank|40 Videos

Similar Questions

Explore conceptually related problems

A body of mass 1 kg moving with velocity 1 m//s makes an elastic one dimesional collision with an identical stationary body. They are in contact for brief time 1 sec . Their force of interaction increases form zero to F_(0) linearly in time 0.5s and decreases linearly to zero in further time 0.5 sec as shown in figure. Find the magnitude of force F_(0) in newton.

A particle of mass m moving with velocity u makes an elastic one-dimensional collision with a stationary particle of mass m . They come in contact for a very small time t_0 . Their force of interaction increases from zero to F_0 linearly in time 0.5t_0 , and decreases linearly to zero in further time 0.5t_0 as shown in figure. The magnitude of F_0 is

A particle of mass m moving with a velocity u makes an elastic one-dimensional collision with a stationary particle of mass m establishing a contact with it for extermely small time. T . Their force of contact increases from zero to F_0 linearly in time T//4 , remains constant for a further time T//2 and decreases linearly from F_0 to zero in further time T//4 as shown. The magnitude possessed by F_0 is. .

A body of mass (1)/(4) kg moving with velocity 12 m//s is stopped by applying a force of 0.6 N. Then impulse is :-

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 -

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 body of mass 1kg is moving along a straight line with a velocity of 1m//s . The external force acting in the body is

A body of mass 0.5 kg is moving with a velocity of 2m/s. When a constant force of x newton acts on its fro 2s, its velocity becomes 3m/s. What is the value of x?

A body of mass 0.25 kg moving with velocity 12 m//s is stopped by applying a force of 0.6 N. Calculate the time taken to stop the body. Also calculate the impulse of this force.

A body of mass 3 kg moving with velocity 10 m/s hits a wall at an angle of 60^(@) and returns at the same angle. The impact time was 0.2 s. Calculate the force exerted on the wall.

CENGAGE PHYSICS-CENTRE OF MASS CONVERSATION OF MOMENTUM AND COLLISION-Question Bank
  1. A particle of mass 4 m, which is at rest, explodes into masses m, m an...

    Text Solution

    |

  2. An open water tight railway wagon of mass 5 xx 10^(3) kg moves at an i...

    Text Solution

    |

  3. A body of mass 1 kg moving with velocity 1 m / (s) makes an elastic on...

    Text Solution

    |

  4. Two men of masses 80 kg and 60 kg are standing on a wooden plank of ma...

    Text Solution

    |

  5. The given figure shows a disc of radius R=20 cm with a portion of it r...

    Text Solution

    |

  6. A projectile of mass 3m explodes at highest point of its path. It brea...

    Text Solution

    |

  7. A particle of mass m=0.1 kg is released from.rest from a point A of a ...

    Text Solution

    |

  8. Two balls of same mass are dropped from the same height h, on to the f...

    Text Solution

    |

  9. A block of mass 1 kg 'is pushed towards a movable wedge of mass 2 kg a...

    Text Solution

    |

  10. During the head on collision of two bodies of masses 1 kg and 2 kg, th...

    Text Solution

    |

  11. A uniform solid right circular cone of base radius R is joined to a un...

    Text Solution

    |

  12. The given figure shows a square lamina with a disc of radius (L)/(2) r...

    Text Solution

    |

  13. A uniformly thick plate in the shape of an arrow head has dimensions a...

    Text Solution

    |

  14. A 1 kg ball is thrown horizontally as shown in the figure. If collisio...

    Text Solution

    |

  15. There are two vertical walls separated by a distance 3 m. A projectile...

    Text Solution

    |

  16. Two small boats, both having a mass of 150 kg including passengers in ...

    Text Solution

    |

  17. A small ball A is.thrown up with a velocity 40 m / s from the ground. ...

    Text Solution

    |

  18. A cylindrical pot is slowly filled with. water. The centre of mass of ...

    Text Solution

    |

  19. As shown in the figure, a small ball is moving with speed 2 v towards ...

    Text Solution

    |

  20. A ball is dropped freely from a height of 20 m on to a hard fiat surfa...

    Text Solution

    |