Home
Class 11
PHYSICS
Two identical blocks each having a mass ...

Two identical blocks each having a mass of 20 kg are connected to each other by a light inextensible string as shown and as placed over a rough surface. Pulley are connected to the blocks.
Find acceleration of the blocks after one second after the application of the time varying force of 40 t N, where t is in second.

Promotional Banner

Topper's Solved these Questions

  • FORCE ANALYSIS

    ANURAG MISHRA|Exercise level 1|103 Videos

  • FORCE ANALYSIS

    ANURAG MISHRA|Exercise Level-2|73 Videos

  • FORCE ANALYSIS

    ANURAG MISHRA|Exercise Matching type|13 Videos

  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-3|34 Videos

  • IMPULSE AND MOMENTUM

    ANURAG MISHRA|Exercise matching|3 Videos

Similar Questions

Explore conceptually related problems

A block of mass M is connected with a particle of mass m by a light inextensible string as shown in fig. Assuming all contaction surfaces as smooth, find the acceleration of the wedge after releasing the system.

Two blocks are attached by a light inextensible string and the system is pulled by applying a force F_(0) as shown in the diagram. Find the acceleration of each block and tension in the string.

On the figure shown two blocks each of mass 2 kg are connected though a massless inextensible string, which posses over a frictionless pulley. The coefficient of friction between any two surface is mu=0.1 . Find the acceleration of the blocks.

Two unequal masses of 1kg and 2kg are connected by an inextensible light string passing over a smooth pulley as shown in figure. A force F = 20N is applied on 1kg block find the acceleration of either block (g = 10m//s^(2)) .

Two blocks, each having mass m, are connected with an ideal string through ideal pulleys on a frictionless fixed wedge as shown in the figure. The acceleration of the blocks is

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.

The strings are inextensible and light : the pulleys are smooth and light. Find the acceleration of each block and tensions in the strings.

Two blocks are connected by an inextensible light string, the string is passing over smooth, light pulley as shown. Find the acceleration of blocks and tension in the string, reaction in pulley.

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.

ANURAG MISHRA-FORCE ANALYSIS-Example
  1. Block A of mass m is placed over a wedge of same mass m. Both the bloc...

    Text Solution

    |

  2. In the pulley system shown in figure the movable pulleys A, B and C ar...

    Text Solution

    |

  3. Two identical blocks each having a mass of 20 kg are connected to each...

    Text Solution

    |

  4. Three blocks A, B, & C are arranged as shown. Pulley and strings are i...

    Text Solution

    |

  5. The system shown in the Fig. is given an acceleration 'a' towards left...

    Text Solution

    |

  6. The block B starts from rest and slides on the wedge A which can move ...

    Text Solution

    |

  7. In the Fig. shown, mass 'm' is being pulled on the incline of a wedge ...

    Text Solution

    |

  8. A rod 'A' constrained to move in vertical direction rests on a wedge B...

    Text Solution

    |

  9. A block weighing 20 N rests on a horizontal surface. The: coefficient ...

    Text Solution

    |

  10. A wedge of mass M makes an angle theta with the horizontal. The wedge ...

    Text Solution

    |

  11. Find the acceleration of the block and magnitude and direction of fric...

    Text Solution

    |

  12. The 10 kg block is resting on the horizontal surface when the force 'F...

    Text Solution

    |

  13. A force F = 20 N is applied to a block (at rest) as shown in figure. A...

    Text Solution

    |

  14. Find the contact force on the 1 kg block.

    Text Solution

    |

  15. Blocks A and Bin the Fig. 2E.46 .(a) are connected With a string of ne...

    Text Solution

    |

  16. In the Fig. shown a time dependent force F expressed as F=kt is applie...

    Text Solution

    |

  17. m=20 kg, mu(s)=0.5, find friction on block.

    Text Solution

    |

  18. Find theta at which slipping will start. mu(s) is coefficient of stati...

    Text Solution

    |

  19. Blocks are given velocities as shown at t=0, find velocity and positio...

    Text Solution

    |

  20. Find acceleration of blocks F=40 N

    Text Solution

    |