Home
Class 12
PHYSICS
The coefficient of friction between two ...

The coefficient of friction between two surface is `mu= 0.8`. The tension in the string as shown in the figure is

A

0 N

B

6 N

C

4 N

D

8 N

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The tension T in the string shown in figure is

The coefficient of static friction between two surfaces depend on

The coefficient of friction between two surface is 0.2. The maximum angle of friction is

Find the tension in the strings AC and BC shown in figure.

The coefficient of static friction, mu_(s) between block A of mass 2 kg and the table as shown in the figure is 0.2. What would be the maximum mass value of block B so that the two blocks do not move? The string and the pulley are assumed to be smooth and massless. (g=10m//s^(2))

The coefficient of friction between the two two blocks is 0.3 where as the surface AB is smooth

The coefficient of static friction, mu_(s) between block A mass 2kg and the table as shown in the figure, is 0.2. What would be the maximum mass value of block B, so that the two blocks do not move ? The string and the pulley are asseumed to be smooth and massless ( g=10m//s^(2) )

What is the acceleration of the block and trolley system shown in if the coefficient of kinetic friction between the trolley and the surface is 0 .04 ? What is the tension in the string ? Take g = 10 ms^(-2) Neglect the mass of 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 uniform boards, tied together with the help of a string, are balanced on a surface as shown in Fig. The coefficient of static friction between boards and surface is 0.5 . The minimum value of theta , for which this type of arrangement is possible is