Mark the correct statement a) Total w...

Mark the correct statement
a) Total work done by internal forces of a system is sometimes zero
b)Total work done by internal forces of a system is always zero
c)Total work done by internal forces acting between the particles of rigid body is always zero
d)Total work done by internal forces acting between the particles of rigid body is sometimes zero

Similar Questions

Explore conceptually related problems

The work done by the external forces on a system equals the change in

Work done by the conservative force on a system is equal to :

Internal forces acting within a system of particles can alter

Work done by a force on an object is zero, if

The negative of the work done by the conserative internal forces on a system equals the change iln

A : Internal forces can change the kinetic energy but not the momentum of the system. R : The net internal force on a system is always zero.

A force F acting on a particle varies with the position x as shown in figure. Find the work done by this force in displacing the particle from

Work done by an individual force is zero if the work done by the resultant force is also zero.

Force acting on a particle varies with displacement as shown in figure. Find the total work done by the force.