Home
Class 11
PHYSICS
A spring is compressed between two toy c...

A spring is compressed between two toy cars. When the cars are released, they move apart. If `x_1 and x_2` are displacements of the cars when in contact with the spring, then (mass ae `m_1 and m_2`)

A

`m_1x_1 = m_2x_1`

B

`m_1x_2 = m_2x_1`

C

`m_1x_(1)^(2) = m_(2)x_(2)^(2)`

D

`m_1x_(2)^(2) = m_(2)x_(1)^(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II) (LEVEL - II) (Straight Objective Type Questions)|7 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II) (LEVEL - II) ( More than one correct answer Type Questions )|4 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - I) (LEVEL - II) (Matrix Matching Type Questions)|1 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

  • OSCILLATION

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

When a spring is compressed by a distance .x., the potential energy stored is U_(1) . When it is further compressed by a distance 2x, the increases in potential energy is U_(2) . The ratio of U_(1) : U_(2) is

A car is moving 40m due east, turns towards north moves 30m. then turns 45° east of north moves 20sqrt(2) m. The net displacement of car is (East is taken positive x-axis, North as positive y-axis)

A spring connects two particles of masses m_1 and m_2 A horizontal force F acts on m_1 Ignoring friction, when the elongation of the spring is x then:

AAKASH SERIES-NEWTONS LAWS OF MOTION -PRACTICE SHEET (EXERCISE - II) (LEVEL - I) (Straight Objective Type Questions)
  1. If m1 = 10 kg, m2 = 4kg and m3=2kg the tension in the string connecti...

    Text Solution

    |

  2. A man of mass 60 kg is standing on weighing machine kept in a box of m...

    Text Solution

    |

  3. In the arrangement shown in the figure, the acceleration of the pulley...

    Text Solution

    |

  4. The pulley shown in the diagram is frictionless. A cat of mass 1 kg mo...

    Text Solution

    |

  5. A block A of mass 7Kg is placed on a frictionless table. A thread tied...

    Text Solution

    |

  6. If vertical separation between the masses in the adjacent figure at t ...

    Text Solution

    |

  7. The reading in the spring balance is

    Text Solution

    |

  8. Two 10 kg bodies are attached to a spring balance as shown in figure. ...

    Text Solution

    |

  9. Two blocks of masses 10kg and' 20kg are conne-cted by a massless sprin...

    Text Solution

    |

  10. Two masses of 10kg and 20kg respectively are connected by a massless s...

    Text Solution

    |

  11. A spring is compressed between two toy cars. When the cars are release...

    Text Solution

    |

  12. Same spring is attached with 2kg, 3kg and lkg blocks in three differen...

    Text Solution

    |

  13. Two men of masses M and (M + m) climb a massless and inextensible rope...

    Text Solution

    |

  14. A dynamometer D is attached to two blocks of masses 6 kg and 4 kg. For...

    Text Solution

    |

  15. Two small spheres each of mass m connected by a string of length 21 ar...

    Text Solution

    |

  16. Two blocks A and B of masses m& 2m respectively are held at rest such ...

    Text Solution

    |

  17. A particle of mass m is connected to another very heavy particle by me...

    Text Solution

    |

  18. The position time graph for a particle is shown below. Select the corr...

    Text Solution

    |

  19. A force - time (F-t ) graph for a linear motion is shown in adjoining ...

    Text Solution

    |

  20. A person used force (F), shown in figure to move a load with constant ...

    Text Solution

    |