Home
Class 11
PHYSICS
Assertion : The spring constant of a spr...

Assertion : The spring constant of a spring is k. When it is divided into n equal parts, then springconstant of one piece is k/n.
Reason : The spring constant is independent of material used for the spring.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    ERRORLESS |Exercise simple Harmonic Motion|21 Videos

  • SIMPLE HARMONIC MOTION

    ERRORLESS |Exercise Graphical Questions|16 Videos

  • ROTATIONAL MOTION

    ERRORLESS |Exercise Practice Problems (Problems based on motion of connected mass)|10 Videos

  • SURFACE TENSION

    ERRORLESS |Exercise Exercise|214 Videos

Similar Questions

Explore conceptually related problems

The spring constant of a spring depends on its

What will be the spring constant k of a spring if spring is divided in n equal parts?

If a spring of force constant k is divided into n equal parts , then force constant of each part is

A spring having a spring constant k is divded into three parts. Calculate the force constant for each part.

A spring of spring constant k is cut in three equal pieces. The spring constant of each part will be

What will be the spring constant k of a. spring if length of the spring is made n times?

The electrical analog of a spring constant k is

A spring of constant K is cut into two parts of length in the ratio 2 : 3 . The spring constant of large spring is

ERRORLESS -SIMPLE HARMONIC MOTION-Assertion & Reason
  1. Assertion : Sine and cosine function are periodic function Reason: s...

    Text Solution

    |

  2. Assertion : The graph between velocity and displacement for a harmonic...

    Text Solution

    |

  3. Assertion : When a simple pendulum is made to oscillate on the surface...

    Text Solution

    |

  4. Assertion : Resonance is special case of force vibration in which the ...

    Text Solution

    |

  5. Assertion : The graph of total energy of a particle in SHM w.r.t. posi...

    Text Solution

    |

  6. Assertion : The period change in time period is 1.5% if the length of...

    Text Solution

    |

  7. Assertion : The frequency of a second pendulum in an elevator moving u...

    Text Solution

    |

  8. Assertion : Damped vibrations indicate loss of energy Reason : The l...

    Text Solution

    |

  9. Assertion: In a simple harmonic motion the kinetic and potential energ...

    Text Solution

    |

  10. Statement I: If the amplitude of a simple harmonic oscillator is doub...

    Text Solution

    |

  11. Assertion : For an oscillating simple pendulum, the tension in the str...

    Text Solution

    |

  12. Assertion : The spring constant of a spring is k. When it is divided i...

    Text Solution

    |

  13. Statement-1 : The periodic time of a hard spring is less as compared t...

    Text Solution

    |

  14. Assertion : In extreme position of a particle executing S.H.M., both v...

    Text Solution

    |

  15. Assertion: soldiers are asked to break steps while crossing the bridge...

    Text Solution

    |

  16. Assertion : The amplitude of oscillation can never be infinite. lt br...

    Text Solution

    |

  17. Statement-1 : In S.H.M., the motion is ‘to and fro’ and periodic. ...

    Text Solution

    |

  18. Assertion : The amplitude of an oscillation pendulum decreases gradual...

    Text Solution

    |

  19. Assertion: In simple harmonic motion the velocity is maximum when the ...

    Text Solution

    |

  20. Assertion : Consider motion for a mass spring system under gravity, mo...

    Text Solution

    |