Home
Class 11
PHYSICS
A rope AB of length 5 m and mass 2kg is ...

A rope AB of length 5 m and mass 2kg is atteched to a 6kg block kept on a smooth surface ad is pulled by a force of 40N.

Find the acceleration of block .

A

`3m//s^2`

B

`4m//s^2`

C

`5m//s^2`

D

`7m//s^2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

A rope AB of length 5 m and mass 2kg is atteched to a 6kg block kept on a smooth surface ad is pulled by a force of 40N. Find the force applied by the rope on the block

A rope AB of length 5 m and mass 2kg is atteched to a 6kg block kept on a smooth surface ad is pulled by a force of 40N. Find the tension in the rope at a point 'C' in it so that AC : CB =3 : 1

A block of mass m as shown in figure is pulled by a force 40N. The tension at the middle of the block is

Three boys, each of mass 45 kg, pull simlutaneously a block on a smooth surface. The mass of block is 20.0 kg. (a) Find the acceleration of the block. (b) Find the acceleration of the boy exerting force F_(1) . Assume no friction between the boy and the surface . (Given F_(1)=90N, F_(2)=114 N, and F_(3)=128sqrt(2)N] .

A rope is wound round a hollow cylinder of mass 3 kg and radius 40 cm . If the rope is pulled with a force of 30 N , what is the angualr acceleration of the cylinder ?

A force of 50N acts in the direction as shown in figure. The block of mass 5kg, resting on a smooth horizontal surface. Find out the acceleration of the block.

A force of 50N acts in the direction as shown in figure. The block of mass 5kg, resting on a smooth horizontal surface. Find out the acceleration of the block.

Two block of mass 1 kg and 2 kg are connected by a string AB of mass 1 kg . The blocks are placed on a smooth horizontal surface. Block of mass 1 kg is pulled by a horizontal force F of magnitude 8 N . Find the tension in the string at points A and B

A rope of length 5 m has uniform mass per unit length. lambda = 2 kg/m The rope is pulled by a constant force of 10N on the smooth horizontal surface as shown in figure The tension in the rope at x = 2 m from polit A is

What will be the net acceleration of a given block of mass 2kg kept on a smooth surface?