Home
Class 11
PHYSICS
A force produces an acceleration of a(1)...

A force produces an acceleration of `a_(1)` in a body and the same force produces an acceleration of `A_(2)`, in another body. If the two bodies are combined and the same force is applied on the combination, the acceleration produced in it is

A

`a_(1)+a_(2)`

B

`(a_(1)+a_(2))/(a_(1)a_(2))`

C

`(a_(1)a_(2))/(a_(1)+a_(2))`

D

`sqrt(a_(1)a_(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • LAW OF MOTION

    NARAYNA|Exercise EXERCISE - I (C.W)(NEWTON.S LAWS OF MOTION)|8 Videos

  • LAW OF MOTION

    NARAYNA|Exercise EXERCISE - I (C.W)(IMPULSE)|6 Videos

  • LAW OF MOTION

    NARAYNA|Exercise EVALUATE YOURSELF - 5|8 Videos

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise LEVEL-III(C.W)|52 Videos

  • MATHEMATICAL REVIEW & PHYSICAL WORLD

    NARAYNA|Exercise C.U.Q|13 Videos

Similar Questions

Explore conceptually related problems

A force produces an acceleration of a_(1) in a body and the same force produces an acceleration of a_(2) in another body. It the to bodies are combined and the same force is applied on the combination the acceleration produced in it is .

A force produces an acceleration of 5" m/s"^(2) in a body and same force an acceleration of 15 "m/s"^(2) in another body. The acceleration produced by the same force when applied to the combination of two bodies will be -

A force produces an acceleration of 4ms^(-2) in a body of mass m_(1) and the same force produces an acceleration of 6ms^(-2) in another body oa mass m_(2) . If the same force is applied to (m_(1)+m_(2)) , then the acceleration will be

[" A certain force applied to a body "A" gives it an acceleration of "10m/s^(2)" .The same force applied "],[" to body "B" gives it an acceleration of "15m/s^(2)" .If the two bodies are joined together and the "],[" same force is applied on the combinations,the acceleration will be "]

A force of 150N produces an acceleration of 2ms^(-2) in a body and a force of 200N produces an acceleration of 3ms^(-2) The mass of the body and the coefficinent of kinetic friction are .

One newton force is ……..produce an acceleration of…….in a body of……. .

What is the force which produces an acceleration of 1 m/ s^(2) in a body of mass 1 kg?

A force produces an acceleration of 4m//s^(2) in a body of m_(1)kg in another body of mass m_(2)kg If the same force is applied to (m_(1) + m_(2)) then the acceleration will be

NARAYNA-LAW OF MOTION-C.U.Q
  1. A constant force (F) is applied on a stationary particle of mass 'm'. ...

    Text Solution

    |

  2. A constant force (F) is applied on a stationary particle of mass 'm'. ...

    Text Solution

    |

  3. A force produces an acceleration of a(1) in a body and the same force ...

    Text Solution

    |

  4. To keep a particle moving with constant velocity on a frictionless sur...

    Text Solution

    |

  5. If action force acting on a body is gravitational in nature, then reac...

    Text Solution

    |

  6. Action and reaction can never balance out because

    Text Solution

    |

  7. The propulsion of a rocket is based on the principle of conservation o...

    Text Solution

    |

  8. An automobile that is towing a trailer is accelerating on a level road...

    Text Solution

    |

  9. A man is standing in the middle of a perfectly smooth ‘island of ice’ ...

    Text Solution

    |

  10. Which law of Newton reveals the underlying symmetry in the forces that...

    Text Solution

    |

  11. You hold a rubber ball in your hand. The Newton’s third law companion ...

    Text Solution

    |

  12. A lift is going up with uniform velocity. When brakes are applied, it ...

    Text Solution

    |

  13. While we catch a cricket ball, we catch it at the front and make the h...

    Text Solution

    |

  14. The change in momentum per unit time of a body represents

    Text Solution

    |

  15. A father and his seven years old son are facing each other on ice skat...

    Text Solution

    |

  16. A student initially at rest on a frictionless frozen pond throws a 2 k...

    Text Solution

    |

  17. A ball falls towards the earth. Which of the following is correct ?

    Text Solution

    |

  18. A block moving in air breaks into two parts and the parts separate

    Text Solution

    |

  19. Regarding linear momentum of a body (a) It is a measure of quantity ...

    Text Solution

    |

  20. Compare the impulses exerted on a wall by the two objects, a golf ball...

    Text Solution

    |