Home
Class 12
PHYSICS
A body of mass m is attached to the lowe...

A body of mass m is attached to the lower end of a spring whose upper end is fixed. The spring has negligible mass. When the mass m is slightly pulled down and released, it oscillates with a time period of 3s. When the mass m is increased by `1 kg`, the time period of oscillations becomes 5s. The value of m in kg is

A

`9/(16)`

B

`3/4`

C

`4/3`

D

`(16)/9`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • OSCILLATIONS

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

  • OSCILLATIONS

    TARGET PUBLICATION|Exercise Critical thinking|81 Videos

  • MODEL QUESTION PAPER

    TARGET PUBLICATION|Exercise MODEL QUESTION PAPER -II|47 Videos

  • QUESTION PAPER 2019

    TARGET PUBLICATION|Exercise MCQ|45 Videos

Similar Questions

Explore conceptually related problems

A body of mass m is atteched to the lower end of a spring whose upper end is fixed .The spring has negaligible mass .When the mass m is slightly puylled down and released it oscillation with a time period of 3 s when the mass m is increased by 1kg time period of oscillations becomes 5s The value of m in kg is

A body of mass M is attached to the lower end of a metal wire, whose upper end is fixed . The elongation of the wire is l .

A mass m attached to a light spring oscillates with a period of 2 s. If the mass is increased by 2 kg, the period increases by 1 s. Then the value of m is

A mass m attached to a spring oscillates with a period of 3s . If the mass is increased by 1kg the period increases by 1s . The initial mass m is

A mass (M) is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes SHM of time period T. If the mass is increased by m, the time period becomes (5T)/3 . Then the ratio of m/M is .

A mass M is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes SHM of time period T. If the mass is increased by m, the time period becomes 5T//3 , then the ratio of (m)/(M) is

A body of mass m attached to a spring which is oscillating with time period 4 s. If the mass of the body is increased by 4 kg, its time period increases by 2 s. Determine value of initial mass m.

A mass M attached to a spring oscillates with a period of 1s. If the mass is increased by 3 kg the period increases by 1s. What is the value of M, assuming that Hooke's law is obeyed ?

TARGET PUBLICATION-OSCILLATIONS -COMPETITIVE THINKING
  1. A mass is suspended from a spring having spring constant k is displa...

    Text Solution

    |

  2. The period of oscillation of a mass M, hanging from a spring of force ...

    Text Solution

    |

  3. A body of mass m is attached to the lower end of a spring whose upper ...

    Text Solution

    |

  4. Spring is pulled down by 2 cm. What is amplitude of its motion?

    Text Solution

    |

  5. A load of mass 100 gm increases the length of wire by 10 cm. If the sy...

    Text Solution

    |

  6. when two displacements represented by y(1) = a sin(omega t) and y(2) =...

    Text Solution

    |

  7. Which of the following equation does not represent a simple harmonic m...

    Text Solution

    |

  8. The displacement of a particle along the x-axis is given by x = a sin^...

    Text Solution

    |

  9. A particle is executing SHM of periodic time T the time taken by a pa...

    Text Solution

    |

  10. A particle is moving in a circle with uniform speed its motion is

    Text Solution

    |

  11. The periodic time of a body executing simple harmonic motion is 3 sec....

    Text Solution

    |

  12. A particle moves in x-y plane according to ru le x=a sin omegat and y=...

    Text Solution

    |

  13. The equation of SHM of a particle is (d^2y)/(dt^2)+ky=0, where k is a ...

    Text Solution

    |

  14. If the period of oscillation of mass M suspended from a spring is one ...

    Text Solution

    |

  15. The velocity of a particle performing simple harmonic motion, when it ...

    Text Solution

    |

  16. In S.H.M. maximum acceleration is a

    Text Solution

    |

  17. Which one of the following equations of motion represents simple harmo...

    Text Solution

    |

  18. A particle is executing SHM along a straight line. Its velocities at d...

    Text Solution

    |

  19. If the displacement (x) and velocity (v) of a particle executing simpl...

    Text Solution

    |

  20. The velocity of a particle performing linear S.H.M. at mean position i...

    Text Solution

    |