Home
Class 9
PHYSICS
Three identical blocks, each having a ma...

Three identical blocks, each having a mass m are pushed by a force F on the Frictionless table as shown in figure.
What force does B apply on C?

Text Solution

Verified by Experts

Force applied by B on C
`F_3=m times a=m times F/(3m)=F/3`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • FORCE AND LAWS OF MOTION

    MTG IIT JEE FOUNDATION|Exercise NCERT SECTION|37 Videos

  • FORCE AND LAWS OF MOTION

    MTG IIT JEE FOUNDATION|Exercise EXERCISE MULTIPLE CHOICE QUESTIONS|1 Videos

  • FORCE AND LAWS OF MOTION

    MTG IIT JEE FOUNDATION|Exercise OLYMPIAD /HOTS CORNER |20 Videos

  • FOOTSTEPS TOWARDS NEET

    MTG IIT JEE FOUNDATION|Exercise Multiple Choice Question|45 Videos

  • GRAVITATION

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner|20 Videos

Similar Questions

Explore conceptually related problems

Three identical blocks, each having a mass m are pushed by a force F on the Frictionless table as shown in figure. What force does A apply on B?

Three identical blocks, each having a mass m are pushed by a force F on the Frictionless table as shown in figure. What is the net force on the block A?

Knowledge Check

  • Three blocks of masses 4 kg, 2 kg and 1 kg respectively are in contact on a frictionless table as shown in the figure. If a force of 14N is applied on the 4 kg block, the contact force between the 4 kg and the 2 kg block will be

    A
    `2N`
    B
    `6N`
    C
    `8N`
    D
    `14N`

  • Three identical blocks each of mass M are along a frictionless table and a force F is acting as shown. Which of the following statements is false ?

    A
    The net vertical force on block A is zero
    B
    The net force on block A is `(F)/(3)`
    C
    The acceleration of block C is `(F)/(3M)`
    D
    The force of interaction between A and B is `(2F)/(3)`

  • Three identical blocks of masses m=2kg are drawn by a force 10.2 N on a frictionless surface. What is the tension (in N) in the string between the blocks B and C?

    A
    9.2
    B
    8
    C
    3.4
    D
    9.8

    • Similar Questions

    Explore conceptually related problems

    Three identical blocks, each having a mass m are pushed by a force F on the Frictionless table as shown in figure. What is the acceleration of the blocks

    Three identical blocks, each having a mass M , are pushed by a force F on a frictionless table as shown in (figure) What is the acceleration of the blocks? What is net force on block A ? What force does A apply on B ? What force does B apply on C ? show action reaction pairs on the contact surface of the blocks.

    Four blocks each of mass M connected by a massless strings are pulled by a force F on a smooth horizontal surface, as shown in figure.

    Two blocks are in contact on a frictionless table one has a mass m and the other 2m. A force F is applied on 2m as shown is Figure. Now the same force F is applied on m. In the two cases respectively the ratio of force of contact between the two blocks will be-

    Two identical blocks, each having mass M, are placed as shown in figure. These two blocks A and B are smoothly conjugated, so that when another block C of mass m passes from A to B there is no jerk. All the surfaces are frictionless, and all three blocks are free to move. Block C is released from rest, then

    Home
    Profile