Home
Class 11
PHYSICS
Two masses 2 kg and 3 kg are attached to...

Two masses 2 kg and 3 kg are attached to the end of the string passed over a pulley fixed at the top. The tension and acceleration are

A

`(7g)/(8),(g)/(8)`

B

`(21g)/(8),(g)/(8)`

C

`(21g)/(8),(g)/(5)`

D

`(12g)/(5),(g)/(5)`

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    ERRORLESS |Exercise Critical Thinking|19 Videos

  • NEWTONS LAWS OF MOTION

    ERRORLESS |Exercise Graphical Questions|11 Videos

  • NEWTONS LAWS OF MOTION

    ERRORLESS |Exercise Equilibrium of Force|18 Videos

  • MOTION IN TWO DIMENSION

    ERRORLESS |Exercise Exercise|319 Videos

  • ROTATIONAL MOTION

    ERRORLESS |Exercise Practice Problems (Problems based on motion of connected mass)|10 Videos

Similar Questions

Explore conceptually related problems

Two masses 2m and m are attached to the ends of the card which passes over a pulley of mass m and radius R . Calculate the tension in the wire on both sides of the pulley. Assume no slipping.

Two bodies of mass 4kg and 6kg are attached to the ends of a string passing over a pulley. The 4kg mass is attached to the table top by another string. The tension in this string T_(1) is equal to: Take

Knowledge Check

  • Two blocks of mass 5 kg and 3 kg are attached to the ends of a string passing over a smooth pulley fixed to the ceiling of an elevator. A man inside the elevator accelerated upwards, finds the acceleration of the blocks to be (9)/(32)g . The acceleration of the elevator is

    A
    `(g)/(3)`
    B
    `(g)/(4)`
    C
    `(g)/(8)`
    D
    `(g)/(6)`

  • Two masses M_(1) " and " M_(2) are attached to the ends of a string which passes over a pulley attached to the top of an inclined plane. The angle of inclination of the plane is 30^(@) and M_(1)=10 kg, M_(2)=5kg . What is the acceleration of mass M_(2) ?

    A
    `10 ms^(-2)`
    B
    `5 ms^(-2)`
    C
    zero
    D
    none of these

  • Two bodies of masses 4kg and 6kg are attached to the ends of a string which passes over a pulley, the 4kg mass is attached to the table top by another string.The tension in this string T_(1) is equal to

    A
    10N
    B
    10.6N
    C
    25N
    D
    20N

    • Similar Questions

    Explore conceptually related problems

    Two masses of 1 kg and 5 kg are attached to the ends of a massless string passing over a pulley of negligible weight. The pulley itselt is attached to a light spring balance as shown in figure. The masses start moving during this interval, the readcing of spring balance will be-

    Two masses of 1kg and 5kg are attached to the ends of a massless string passing over a pulley of negligible weight. The pulley itself is attached to a light spring balance as shown in figure. The masses start moving during this interval, the reading of spring balance will be:

    Two bodies of masses 4 kg and 6 kg are tied to the ends of a massless string. The string passes over a frictionless pulley. The acceleration of the system is :

    Two masses m_(1) and m_(2) are connected to the ends of a massless string that passes over a pulley fixed at the top of a double incline as shown. Assuming m_(1) gtm_(2) acceleration of the system is:

    Two blocks of masses 6 kg and 4 kg are attached to the two ends of a massless string passing over a smooth fixed pulley. if the system is released, the acceleration of the centre of mass of the system will be

    Home
    Profile