Home
Class 11
PHYSICS
The tension in the string in the pulley ...

The tension in the string in the pulley system shown in
.

A

`5.7N`

B

`7N`

C

`7.5N`

D

`73.5N`

Text Solution

Verified by Experts

The correct Answer is:
d
` T = (2 m_(1) m_(2)g)/(m_(1) + m_(2)) = (2xx6xx10xx9.8)/((6 +10))=(12 xx98)/(16) `
`=73.5N` .
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    PRADEEP|Exercise Integer Type Questions|7 Videos

  • LAWS OF MOTION

    PRADEEP|Exercise Assertion- Reason Type Questions|17 Videos

  • LAWS OF MOTION

    PRADEEP|Exercise Problems for practice|112 Videos

  • KINEMATICS

    PRADEEP|Exercise 1 NCERT Comprehension|4 Videos

  • MATHEMATICAL TOOLS

    PRADEEP|Exercise Fill in the blanks|5 Videos

Similar Questions

Explore conceptually related problems

The tension in a string holding a solid block below the surface of a liquid (of density greater than that of solid) as shown in figure is T_(0) when the system is at rest. What will be the tension in the string if the system has an upward acceleration a? .

The tension T in the string shown in figure is

Calculate the tension in the string shown in (a) The pulleys and the string are light and all surfaces are frictionless. (g=10m//s^(2))

In the arrangement shown, find the acceleration of each block, tension in the string and reaction in the pulley. The string and pulley are light (massless) (m_(1)gtm_(2)) . Neglect the friction in pulley.

A string is would over a cylinder of mass M, radius R and moment of inertia I and then the string is would over the pulley as shown in the figure. If the system is released from rest then determine the tension is tring. Assume there is no slipping between string and pulley cylinder.

Calculate the tension in the string shown in figure. The pulley and the string are light and all surfaces are frictionless. Take g=10 m/ s^2 .

In the system shown, the blocks A,B and C are of weight 4W, W and W respectively. The system set free. The tension in the string connecting the blocks B and C is

PRADEEP-LAWS OF MOTION-JEE (Main and Advanced)/ Medical Entrance Special
  1. A mass of 3kg descending vertically downwards supports a mass of 2kg b...

    Text Solution

    |

  2. A 0.5 kg ball moving with a speed of 12 m//s strikes a hard wall at an...

    Text Solution

    |

  3. The tension in the string in the pulley system shown in .

    Text Solution

    |

  4. A shell of mass 200g is ejected from a gun of mass 4 kg by an explosio...

    Text Solution

    |

  5. An explosion blows a rock into three parts. Two parts go off at right ...

    Text Solution

    |

  6. The force F acting on a partical of mass m is indicated by the force-t...

    Text Solution

    |

  7. A block A of mass m(1) rests on a horizontal table. A light string con...

    Text Solution

    |

  8. Given in figure are two blocks A and B of weight 20N and 100N, respect...

    Text Solution

    |

  9. A weight w is suspended from the mid -point of a rope, whose ends are ...

    Text Solution

    |

  10. A block has been placed on an inclined plane with the slope angle thet...

    Text Solution

    |

  11. A block A of mass m(1) rests on a horizontal table. A light string con...

    Text Solution

    |

  12. A plank with a box on it at one end is gradully raised about the other...

    Text Solution

    |

  13. A body of mass 40kg resting on a rough horizontal surface is subjected...

    Text Solution

    |

  14. Block A of mass m and block B of mass 2m are placed on a fixed triangu...

    Text Solution

    |

  15. A block of mass is placed on a surface with a vertical cross section g...

    Text Solution

    |

  16. A uniform wooden stick of mass 1.6 kg and length l rests in an incline...

    Text Solution

    |

  17. A block of mass 4kg is placed on a rough horizontal plane A time depen...

    Text Solution

    |

  18. A block is gently placed on a conveyor belt moving horizontal with con...

    Text Solution

    |

  19. A 30kg block rests on a rough horizontal surface A force of 200N is ap...

    Text Solution

    |

  20. A wooden box of mass 8kg slides down an inclined plane of inclination ...

    Text Solution

    |