Home
Class 12
PHYSICS
Two blocks of masses 2.0 kg and 3.0 kg a...

Two blocks of masses `2.0` kg and `3.0` kg are connected by light inextensible string. The string passes ove an ideal pulley pivoted to a fixed axel on a smooth incline place as shown in the figure. When the blocks are released, find magnitude of their accelerations.

Text Solution

Verified by Experts

The correct Answer is:
`g/10m//s^(2)`
Promotional Banner

Topper's Solved these Questions

  • NEWTON'S LAWS OF MOTION & FRICTION

    ALLEN|Exercise EXERCISE (S-2)|9 Videos
  • NEWTON'S LAWS OF MOTION & FRICTION

    ALLEN|Exercise EXERCISE (O-1)|51 Videos
  • NEWTON'S LAWS OF MOTION & FRICTION

    ALLEN|Exercise EXERCISE (JA)|4 Videos
  • MOTION IN A PALNE

    ALLEN|Exercise SOLVED EXAMPLE|28 Videos
  • NEWTONS LAWS OF MOTION

    ALLEN|Exercise EXERCISE-III|28 Videos

Similar Questions

Explore conceptually related problems

Two blocks of masses of 40 kg and 30 kg are connected by a weightless string passing over a frictionless pulley as shown in the figure.

Two masses 8 kg and 12 kg are connected at the two ends of a light inextensible string that passes over a frictionless pulley Fibd the acceleration of the masses and tension in the string , when the masses are released .

Two masses 7 kg and 12 kg are connected at the two ends of a light inetensible string that goes over a frictionless pulley. Find the acceleration of the masses and the tension in the string when the masses are released.

Two blocks of masses 3 kg and 6 kg are connected by a string as shown in the figure over a frictionless pulley. The acceleration of the system is

Two blocks of masses 10 kg and 20 kg are connected by a massless string and are placed on a smooth horizontal surface as shown in the figure. If a force F=600 N is applied to 10 kg block, then the tension in the string is

Two blocks of masses m_(1) = 3 kg and m_(2) = (1)/(sqrt3) kg are connected by a light inextensible string which passes over a smooth peg . The blocks rest on the inclined smooth planes of a wedge and the peg is fixed to the top of the wedge . The planes of the wedge supporting m_(1) and m_(2) are inclined at 30^(@) and 60^(@) respectively , with the horizontal. Calculate the acceleration of masses and the tension in the string .

A block of mass m_(1)=2 kg is kept on a smooth horizontal table. Another block of mass m_(2)=1 kg is connected to m_(1) by a light inextensible string passing over a smooth pulley as shown in the figure. If the blocks are released, what will be the (a) acceleration of each block (b) tension in the string?

Two masses of 10 kg and 20 kg are connected with an inextensible string passing over two smooth pulleys as shown in the figure. The acceleration of 20 kg mass will be :

Two blocks of mass m_(1)"and"m_(2) are connected by light inextensible string passing over a smooth fixed pulleuy of negligible mass. The acceleration of the centre of mass of the system when blocks move under gravity is :

ALLEN-NEWTON'S LAWS OF MOTION & FRICTION-EXERCISE (S-1)
  1. A force F applied to an object of mass m(1) prodices an acceleration o...

    Text Solution

    |

  2. In the system shown, the blocks A,B and C are of weight 4W, W and W re...

    Text Solution

    |

  3. Two blocks of masses 2.0 kg and 3.0 kg are connected by light inextens...

    Text Solution

    |

  4. In the system shown, pulley and strings are ideal. The vertically upwa...

    Text Solution

    |

  5. Force F is applied on upper pulley. If F = 30 t where t is time in sec...

    Text Solution

    |

  6. A 40 kg boy climbs a rope that passes over an ideal pulley. The other ...

    Text Solution

    |

  7. A 1kg block B rests as shown on a bracket A of same mass. Constant for...

    Text Solution

    |

  8. In the figure shown, all surfaces are smooth and block. A and wedge B ...

    Text Solution

    |

  9. Find the reading of the massless spring balance in the given condition

    Text Solution

    |

  10. The system shown adjacent is in equilibrium. Find the acceleration of ...

    Text Solution

    |

  11. A block of mass m lies on wedge of mass. Mas shown in figure. Wit...

    Text Solution

    |

  12. The block A is moving downward with constant velocity v(0.) Find the v...

    Text Solution

    |

  13. Find force in newton which mass A exert on mass B if B is moving to wa...

    Text Solution

    |

  14. Rod A can slide in vertical direction pushing the triangular wedge B t...

    Text Solution

    |

  15. Calculate the relative acceleration of A w.r.t. B if B is moving with ...

    Text Solution

    |

  16. A block is placed on a rough horizontal plane. Three horizontalforces ...

    Text Solution

    |

  17. A force of 100 N is applied on a block of mass 3kg as shown below. The...

    Text Solution

    |

  18. Two trolleys A and B are moving with accelerations a and 2a, respectiv...

    Text Solution

    |

  19. A thin rod of length 1 m is fixed in a vertical position inside a trai...

    Text Solution

    |

  20. A block of mass m(1) = 1 kg is horizontally thrown with a velocity of ...

    Text Solution

    |