Home
Class 9
PHYSICS
Two objects have different masses but th...

Two objects have different masses but the same kinetic energy. If you step them with the same retarding force, which one will stop in the shorter distance?

Text Solution

Verified by Experts

Both will stop in the same distance.
Promotional Banner

Topper's Solved these Questions

  • WORK AND ENERGY

    PRADEEP|Exercise Assessment Through paper pen Test|30 Videos

  • WORK AND ENERGY

    PRADEEP|Exercise Continuous Assessment I oral testing|10 Videos

  • WORK AND ENERGY

    PRADEEP|Exercise Problems for Practice|30 Videos

  • SOUND

    PRADEEP|Exercise Model Test (sec - B)|12 Videos

Similar Questions

Explore conceptually related problems

Two bodies of different masses are moving with same kinetic energy. Then, the ratio of their moment is equal to the ratio of their

A truck and a car moving with the same KE are brought to rest by the application of brakes which provide equal retarding force. Which of them will come to rest in a shorter distance ?

Two different gases at the same temperature have the same average kinetic energy.

A lorry and a car, moving with the same kinetic energy are brought to rest by application of brakes which provied equal retarding forces. Which one of them will come to rest in a shorter distance ?

A lorry and a car moving with the same kinetic energy are brought to rest by the application of brakes which provides equal retarding forces. Which of them will come to rest in a shorter distance?

A truck and a car moving with the same kinetic energy are brought to rest by the application of brakes which provide equal retarding forces. Which of them will come to rest in a shorter distance?

A rigid and a disc of different masses are rotating with the same kinetic energy. If we apply a retarding torque tau on the ring, it stops after making n revolution. After how many revolutions will the disc stop, if the retarding torque on it is also tau ?

Two bodies of masses m_(1) and m_(2) have same kinetic energy. The ratio of their momentum is

PRADEEP-WORK AND ENERGY-Continuous Assessment
  1. Compare the kinetic energies of two idential objects A and B when velo...

    Text Solution

    |

  2. A fountain of water shoots high in air. What probvides the force that ...

    Text Solution

    |

  3. What is meant by kinetic energy?

    Text Solution

    |

  4. What do you mean by dissipation of energy ?

    Text Solution

    |

  5. What is 1 MJ ?

    Text Solution

    |

  6. What is the origin of the word "kinetic"?

    Text Solution

    |

  7. (a) Which quantity provides a link between force and energy ? (b) ...

    Text Solution

    |

  8. (a) What is the cause of kinetic energy possessed by a body? (b) can...

    Text Solution

    |

  9. (a) Compare the kinetic energies of two identical bodies, one moving n...

    Text Solution

    |

  10. (a) Which of the following does the most work : a force of 3N acting t...

    Text Solution

    |

  11. (a) How is the energy of an object measured? (b) What does work - en...

    Text Solution

    |

  12. When is the work done by gravity negative ?

    Text Solution

    |

  13. What happens when a body performs work?

    Text Solution

    |

  14. How can you visualize a joule of energy ?

    Text Solution

    |

  15. An object has velocity toward south if a force is directed toward the ...

    Text Solution

    |

  16. Two objects have different masses but the same kinetic energy. If you ...

    Text Solution

    |

  17. A person pushes a 72 kg patient on a 15 kg trolley, producing an accel...

    Text Solution

    |

  18. A truck moving at 15m//s has KE of 4.2xx10^5 J (a) what is the mass of...

    Text Solution

    |

  19. How much work is required for a 74Kg sprinter to acclerate from rest t...

    Text Solution

    |

  20. A woman lifts a box weighing 40N from the floor to a shelf 1.5 m above...

    Text Solution

    |