In a tug of war , both the terms A and B...

In a tug of war , both the terms A and B remain in equilibrium, then

work done by term A is positive

work done by term B is positive

work done by both the terms is negative

work done by both the terms is zero

Text Solution

Verified by Experts

The correct Answer is:

Because both the terms balance each other , hence displacement is zero .Theerfore work done is also zwro

Topper's Solved these Questions

WORK, ENERGY, POWER AND COLLISION
A2Z|Exercise Work-Energy Theorem|27 Videos
WORK, ENERGY, POWER AND COLLISION
A2Z|Exercise Potential Energy, Conservative And Non-Conservative Forces|28 Videos
WAVES AND ACOUSTICS
A2Z|Exercise Chapter Test|30 Videos

Similar Questions

Explore conceptually related problems

find out mass of the charge Q, so that it remains in equilibrium for the given configuration.

Three identical smooth cylinders, each of mass m and radius r are resting in equilibrium within a fixed smooth cylinder of radius R (only a part of this cylinder has been shown in the fig). Find the largest value of R in terms of r for the small cylinders to remain in equilibrium.

In a tug of war, when the rope does not move in any direcion, the net force is

Consider the situation shown in figure. The wall is smooth but the surfces of A and B in contact are rough. The friction on B due to A in equilibrium. (a) is upward (b) is downward (c) is zero (d) the system cannot remain in equilibrium

In a tug of war, when the two teams are pulling the rope, a stage comes when the rope does not move to either side at all. What can you say about the magnitudes and directions of the forces being applied to the rope by the two teams at this stage ?

Two teams are pulling a rope with equal and opposite forces each of 5 kN in a tug of war so that a condition of equilibrium exists. What will be the tensile force in the rope?

A2Z-WORK, ENERGY, POWER AND COLLISION-Chapter Test

In a tug of war , both the terms A and B remain in equilibrium, then
Text Solution
|
A car of mass 1000kg accelerates uniformly from rest to a velocity of ...
Text Solution
|
A stone of mass 1 kg tied to a light inextensible string of length L =...
Text Solution
|
A running man has half the KE that a body of half his mass has. The ma...
Text Solution
|
A box of mass 25 kg starts from rest and slide down as inclined plane ...
Text Solution
|
A aprtical moves on a rough horizontal ground with same initial veloci...
Text Solution
|
The potential energy of a certain spring when stretched through a dist...
Text Solution
|
A bullet when fixed at a target with a velocity of 100 ms^(-1), penetr...
Text Solution
|
A bullet having a speed of 100 m//see crashes through a plank of wood....
Text Solution
|
A mass of 50 kg is raised through a certain height by a machine whose ...
Text Solution
|
A block is moved from rest through a distance at 4 m along a string li...
Text Solution
|
An object of mass m is allowed to fall from rest along a rough inclin...
Text Solution
|
Given that the position of the body in m is a function of time as foll...
Text Solution
|
If v be the instantaneous velocity of the body dropped from the top of...
Text Solution
|
Two springs have their force constant as k(1) and k(2) (k(1) gt k(2))...
Text Solution
|
The power of a water pump is 2 kW. If g = 10 m//s^2, the amount of wat...
Text Solution
|
Water is flowing in a river at 2 ms^(-1). The river is 50 m wide and h...
Text Solution
|
The potential energy of a partical veries with distance x as shown in ...
Text Solution
|
Which of the following graph is correct between kinetic energy E, pote...
Text Solution
|
A ball hits a floor and rebounds after an inelastic collision. In this...
Text Solution
|
The graph between the resistive force F acting on a body and the dista...
Text Solution
|