Home
Class 11
PHYSICS
All surfaces shown in figure are smooth....

All surfaces shown in figure are smooth. For what ratio `m_(1): m_(2):m_(2):m_(3)`, system is in equilibrium. All pulleys and strings are massless.

A

`1:2:1`

B

`2:2:1`

C

`2:1:2`

D

`1:2:3`

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Similar Questions

Explore conceptually related problems

Find m_(3) if the system is in equilibrium the incline is smooth and string and pulley are light

Both the blocks shown in figure have same mass 'm' . All the pulley and strings are massiess.

In the given figure, Find mass of the block A, if it remains at rest, when the system is released from rest. Pulleys and strings are massless. [g=10m//s^(2)]

For the system shown in fog. m_(1) gt m_(2) gtm_(3) gt m_(4) . Initially, the system is at rest in equilibrium condition., if the string joining m_(4) and ground is cut, then just after the string is cut. Statement I: m_(1), m_(2), m_(3) remain stationary. Statement II: The value of acceleration of all the four blocks can be determined. Statement III: Only m_(4) remain stationary. Statement IV: Only m_(4) accelerates.

Two blocks are kept on a smooth wedge which is fixed on a horizontal ground. What is the ratio (m_(1))/(m_(2)) if system is in equilibrium ?

Figure shows an arrangement of pulleys and two blocks. All surfaces are frictionless . All pulleys and strings are massless. All string are smooth and massless. The acceleration of block A is :

Three masses m_1 = m ,m_2 = 2m and m_3 = 3m are hund on a string passing over a frictionless pulley as shown in Figure . The mass of the string in negligible . The system is released from rest. The tension in the string between masses m_1 and m_2 is

Three masses m_1 = m ,m_2 = 2m and m_3 = 3m are hund on a string passing over a frictionless pulley as shown in Figure . The mass of the string in negligible . The system is released from rest. The tension in the string between masses m_2 and m_3 is

Figure shows an arrangement of pulleys and two blocks. All surfaces are frictionless . All pulleys and strings are massless. All string are smooth and massless. Normal reaction between A and ground is :

Figure shows an arrangement of pulleys and two blocks. All surfaces are frictionless . All pulleys and strings are massless. All string are smooth and massless. Normal reaction between A and B is :