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

`(3)/(4)`

B

`(4)/(3)`

C

`(16)/(9)`

D

`(9)/(16)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • OSCILLATIONS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section D) (ASSERTION-REASON TYPE QUESTIONS)|13 Videos

  • OSCILLATIONS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section - B) (OBJECTIVE TYPE QUESTIONS)|30 Videos

  • NUCLEI

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION-D)|10 Videos

  • PHYSICAL WORLD

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (Section-B)|4 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 .

The time period of small oscillations of mass m :-

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

When a mass m attached to a spring it oscillates with period 4s. When an additional mass of 2 kg is attached to a spring, time period increases by 1s. The value of m is :-

A mass M , attached to a spring, oscillates with a period of 2 s . If the mass is increased by 4kg , the time period increases by one second. Assuming that Hooke's law is obeyed, find the initial mass M .

A mass M is suspended from a spring of negiliglible mass the spring is pulled a little and then released so that the mass executes simple harmonic oscillation with a time period T If the mass is increases by m the time period because ((5)/(4)T) ,The ratio of (m)/(M) is

A tray of mass M=10kg is supported on two identical springs, each of spring constant k, as shown in figure, when the tray is depressed a little and released, it executes simple harmonic motion of period 1.5 s. when a block of mass m is placed on the tray, the speed of oscillation becomes 3 s. the value of m is

A mass M attached to a spring oscillation with a period of 2 s . If the mass is increased by 2 kg , the period increases by 1s, find the initial mass m assuming that Hooke's law is obeyed.

AAKASH INSTITUTE ENGLISH-OSCILLATIONS-Assignment (Section C) (PREVIOUS YEARS QUESTIONS)
  1. A particle executes linear simple harmonic motion with an amplitude of...

    Text Solution

    |

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

    Text Solution

    |

  3. A particle is executing a simple harmonic motion. Its maximum accelera...

    Text Solution

    |

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

    Text Solution

    |

  5. When two displacement represented by y(1) = a sin (omega t) and y(2) =...

    Text Solution

    |

  6. The oscillation of a body on smooth horizontal surface is represented...

    Text Solution

    |

  7. Out of the following functions representing motion of a particle which...

    Text Solution

    |

  8. Two particles execute simple harmonic motion of the same amplitude and...

    Text Solution

    |

  9. The displacement of paritcle along the x-axis is given by x=a sin^(2) ...

    Text Solution

    |

  10. The period of oscillation of mass M suspended from a spring of negligi...

    Text Solution

    |

  11. A simple pendulum performs simple harmonic motion about x=0 with an am...

    Text Solution

    |

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

    Text Solution

    |

  13. Two simple harmonic motions of angular frequency 100 rad s^(-1) and 10...

    Text Solution

    |

  14. A point performs simple harmonic oscillation of period T and the equat...

    Text Solution

    |

  15. A mass of 2.0 kg is put on a flat pan attached to a vertical spring fi...

    Text Solution

    |

  16. The phase difference between the instantaneous velocity and accelerati...

    Text Solution

    |

  17. The particle executing simple harmonic motion has a kinetic energy K(0...

    Text Solution

    |

  18. A particle executes simple harmonic oscillation with an amplitudes a. ...

    Text Solution

    |

  19. A rectangular block of mass m and area of cross-section A floats in a ...

    Text Solution

    |

  20. The circular motion of a particle with constant speed is

    Text Solution

    |