Home
Class 12
PHYSICS
In the shown figure mass of the pulley i...

In the shown figure mass of the pulley is m and radius 2R. A light concentric spool of radius R is rigidly attached with the pulley. Two blocks A and B having masses m & 4m respectively are attached with the pulley by means of light strings. Lower surface of the block B is attached to a spring of stiffness ka and block B rests on a smooth inclined plane inclined `30^(@)` with horizontal. Other end of the spring is fixed to the ground. The block A is stretched a small distance and released then find the frequency of the oscillation of block B. (The strings do not slip on the pulley).

Text Solution

Verified by Experts

`2pi sqrt((10m)/(k))`
Promotional Banner

Similar Questions

Explore conceptually related problems

Two blocks A and B of same mass m attached with a light spring are suspended by a string as shown in fig. Find the acceleration of block A and B just after the string is cut.

Consider the situation shown in the figure. The surface is smooth and the string and the pulley are light. Find the acceleration of each block and tension in the string.

The pulley is light and smooth : the strings are inextensible and light. The system is released from rest, find the acceleration of each block, tensions in the strings and reaction in pulley.

Two blocks A and B of masses m and M are attached with ideal string and pulley, and placed on smooth horizontal surface. Force F is applied horizontally as shown in figure. Find the ratio of the acceleration of A to that of B.

two masses 2m and m are attached to the the ends of a string while passing over a smooth Pulley of mass m and radius R . The ratio of tensions in both the strings is

Two blocks 'A' and 'B' having masses m_(A) and m_(a) , respectively are connectd by an arrangement shown in the figure. Calculate the downward acceleration of the block B. Assume the pulleys to be massless. Under what condition will block A have downward acceleration?

Two blocks each of mass m are connected over two light and frictionless pulleys and a fixed wedge by a light string as shown in figure. The tension in the string is :

Three blocks A, B and C havig masses m kg, 2kg and 3 kg are attached by massless strings and ideal pulleys as shown in the figure. When the system is realeased from rest if the block A remains stationary. the mass of block A is

A block of mass m is attached with two strings as shown in figure .Draw the free body diagram of the block.

A block of mass m is attached to one end of a light inextensible string passing over a smooth light pulley B and under another smooth light pulley A as shown in the figure. The other end of the string is fixed to a ceiling. A and B are held by spring of spring constants k_(1) and k_(2) . Find angular frequency of small oscillations of small oscillations of the system.