A particle of small m is joined to a ver...

A particle of small m is joined to a very heavy body by a light string passing over a light pulley. Both bodies are free to move. The total downward force on the pulley is

`2mg`

`4 mg`

`gt gt mg`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

FORCE ANALYSIS
ANURAG MISHRA|Exercise Level-2|73 Videos
FORCE ANALYSIS
ANURAG MISHRA|Exercise Level-3|49 Videos
FORCE ANALYSIS
ANURAG MISHRA|Exercise Example|95 Videos
DESCRIPTION OF MOTION
ANURAG MISHRA|Exercise Level-3|34 Videos
IMPULSE AND MOMENTUM
ANURAG MISHRA|Exercise matching|3 Videos

Similar Questions

Explore conceptually related problems

In the figure shown, a particle of small mass m is joined to a very heavy mass M (M >> m) by a light string passing over a light pulley. The total downward force on the pulley by the string is :

Two masses m and M(gt m) are joined by a light string passing over a smooth light pulley. The centre of mass of the system moves with an acceleration

A light particle of mass m is connected to another very heavy particle by means of a light inextensible string that passes over a smooth pulley. The reading of the spring balance is approxinately

Two bodies of masses m and M are attached to the two ends of a light string passing over a fixed ideal pulley (M gt gt m) . When the bodies are in motion, the tension in the string is approximately

Two masses m_(1) and m_(2) are connected by a light string passing over a smooth pulley. When set free m_(1) moves downward by 2 m in 2 s. The ratio m_(1)//m_(2) is

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.

Two blocks of masses m_1 = 4 kg and m_2 = 2 kg are connected to the ends of a string which passes over a massless, frictionless pulley. The total downwards thrust on the pulley is nearly

ANURAG MISHRA-FORCE ANALYSIS-level 1

A metal sphere is hung by a string fixed to a wall. The forces acting ...
Text Solution
|
A force vecF=vecvxxvecA is exerted on a particle in addition to the fo...
Text Solution
|
A particle of small m is joined to a very heavy body by a light string...
Text Solution
|
Block A and C starts from rest and move to the right with acceleration...
Text Solution
|
In order to raise a mass of 100 kg, a man of mass 60 kg fastens a rop...
Text Solution
|
A ball is held at rest in position A by two light cords. The horizonta...
Text Solution
|
In the shown figure two beads slide along a smooth horizontal rod as s...
Text Solution
|
Two masses each equal to m are lying on x-axis at (-a,0)(+a,0) respect...
Text Solution
|
All surfaces shown in figure are smooth. System is released with the s...
Text Solution
|
Find the maximum compression in the spring, if the lower block is shif...
Text Solution
|
A block of mass M is sliding down the plane. Coefficient of static fri...
Text Solution
|
The displacement time curve of a particle is shown in the figure. The ...
Text Solution
|
A block of mass 'M' is slipping down on a rough inclined of inclinatio...
Text Solution
|
A block of mass 0.1 is held against a wall applying a horizontal force...
Text Solution
|
A body of mass M is kept n a rough horizontal surfasce (friction coeff...
Text Solution
|
A spring of force constant k is cut inot two places such that one piec...
Text Solution
|
In the arrangement shown in figure the wall is smooth and friction coe...
Text Solution
|
Two blocks are kept on an inclined plane and tied to each other with a...
Text Solution
|
A block kept on an inclined surface, just begins to slide if the incli...
Text Solution
|
A force of 100 N is applied on a block of mass 3kg as shown below. The...
Text Solution
|