Home
Class 11
PHYSICS
Initially spring is compressed by x(0) a...

Initially spring is compressed by `x_(0)` and blocks are in contact when system is released, then block starts moving and after some time contact between blocks, then

A

Blocks will be separated at natural length of spring.

B

After separation block A performs SHM os amplitude `x_(0)sqrt(m_(1)/(m_(1)+m_(2))`

C

After separation maximum velocity of block A is `x_(0)sqrt(k/(m_(1)+m_(2))`

D

After separation block A will perfom SHM of amplitude `x_(0)`

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    DC PANDEY ENGLISH|Exercise Comprehension types|18 Videos

  • SIMPLE HARMONIC MOTION

    DC PANDEY ENGLISH|Exercise Matrix matching type questions|13 Videos

  • SIMPLE HARMONIC MOTION

    DC PANDEY ENGLISH|Exercise JEE Advanced|34 Videos

  • SEMICONDUCTORS AND ELECTRONIC DEVICES

    DC PANDEY ENGLISH|Exercise More than One Option is Correct|3 Videos

  • SOLVD PAPERS 2017 NEET, AIIMS & JIPMER

    DC PANDEY ENGLISH|Exercise Solved paper 2018(JIPMER)|38 Videos

Similar Questions

Explore conceptually related problems

According to the principle of conservation of linear momentum, if the external force acting on the system is zero, the linear momentum of the system will remain conserved. It means if the centre of mass of a system is initially at rest, it will remain, at rest in the absence of external force, that is, the displacement of centre of mass will be zero. Two blocks of masses 'm' and '2m' are placed as shown in Fig. There is no friction anywhere. A spring of force constant k is attached to the bigger block. Mass 'm' is kept in touch with the spring but not attached to it. 'A' and 'B' are two supports attached to '2m' . Now m is moved towards left so that spring is compressed by distance 'x' and then the system is released from rest. Find the relative velocity of the blocks after 'm' leaves contact with the spring.

Two identical blocks each of mass 1kg are joined together with a compressed spring. When the system is released the two blocks appear to be moving with unequal speeds in the opposite directions as shown in fig. Choose the correct statement -

Two blocks each of mass m are joined together using an ideal spring of force constant K and natural length l_(0) . The blocks are touching each other when the system is released from rest on a rough horizontal surface. Both the blocks come to rest simultaneously when the extension in the spring is (l_(0))/4 . The coefficient of friction between each block and the surface (assuming it to be same between any of the blocks and the surface) is :

Two blocks each of mass m are joined together using an ideal spring of force constant K and natural length l_(0) . The blocks are touching each other when the system is released from rest on a rough horizontal surface. Both the blocks come to rest simultaneously when the extension in the spring is (l_(0))/4 . The coefficient of friction between each block and the surface (assuming it to be same between any of the blocks and the surface) is :

Two blocks A and B are joined together with a compressed spring. When the system is released, the two bloks appear to be moving with unequal speeds in the opposite directions as shown in figure. Select incorrect statements(s) :

In the figure, the block of mass m, attached to the spring of stiffness k is in correct with the completely elastic wall, and the compression in the spring is e. The spring is compressed further by e by displacing the block towards left and is then released. If the collision between the block and the wall is completely eleastic then the time period of oscillation of the block will be

The spring is compressed by a distance a and released. The block again comes to rest when the spring is elongated by a distance b . During this

An ideal spring is compressed and placed horizontally between a vertical fixed wall and a block free to slide over a smooth horizontal table to as shown in the figure. The system is released from rest. The graph which represents the relation between the magnitude of acceleration a of the block and the distance x travelled by it (as long as the spring is compressed) is

An ideal spring is compressed and placed horizontally between a vertical fixed wall and a block free to slide over a smooth horizontal table to as shown in the figure. The system is released from rest. The graph which represents the relation between the magnitude of acceleration a of the block and the distance x travelled by it (as long as the spring is compressed) is

A light spring of spring constant k is kept compressed between two blocks of masses m and M on a smooth horizontal surface. When released, the blocks acquire velocities in opposite directions. The spring loses contact with the blocks when it acquires natural length. If the spring was initially compressed through a distance d find the final speeds of the two blocks.

DC PANDEY ENGLISH-SIMPLE HARMONIC MOTION-More than one option is correct
  1. Two blocks of masses 3 kg and 6kg rest on horizontal smooth surface. T...

    Text Solution

    |

  2. Two springs with negligible massess and force constant of k(1)= 200 Nm...

    Text Solution

    |

  3. Initially spring is compressed by x(0) and blocks are in contact when ...

    Text Solution

    |

  4. A block suspended from a spring is released when the spring is unstret...

    Text Solution

    |

  5. Two smooth tunnels are dug from one side of earth's surface to the oth...

    Text Solution

    |

  6. Total energy of a particle executing oscillating motionis 3 joule and ...

    Text Solution

    |

  7. System shown in fig is in equilibrium and at rest. The spring and stri...

    Text Solution

    |

  8. In the figure shown, a block A of mass m is rigidy attached to a light...

    Text Solution

    |

  9. Passage IX) For SHM to take place force acting on the body should be p...

    Text Solution

    |

  10. Passage IX) For SHM to take place force acting on the body should be p...

    Text Solution

    |

  11. Passage X) A 2kg block hangs without vibrating at the bottom end of a ...

    Text Solution

    |

  12. Passage X) A 2kg block hangs without vibrating at the bottom end of a ...

    Text Solution

    |

  13. A 2kg block hangs without vibrating at the bottom end of a spring with...

    Text Solution

    |

  14. Passage XI) The differential equation of a particle undergoing SHM is ...

    Text Solution

    |

  15. Passage XI) The differential equation of a particle undergoing SHM is ...

    Text Solution

    |

  16. The equation of motion may be given by

    Text Solution

    |

  17. Passage XII) A particle of mass m is constrained to move along x-axis....

    Text Solution

    |

  18. Passage XII) A particle of mass m is constrained to move along x-axis....

    Text Solution

    |

  19. Passage XII) A particle of mass m is constrained to move along x-axis....

    Text Solution

    |

  20. Passage XIII) Mr. Anoop having mass 50 kg is standing on a massless pl...

    Text Solution

    |