Home
Class 11
PHYSICS
Work done by the conservative force on a...

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

A

Change in potential energy of the system

B

Change in kinetic energy of the system

C

The change in total mechanical energy of the system

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • WORK , ENERGY & POWER

    NARAYNA|Exercise Evaluate Yourself - 4|5 Videos
  • WORK , ENERGY & POWER

    NARAYNA|Exercise Evaluate Yourself - 5|9 Videos
  • WORK , ENERGY & POWER

    NARAYNA|Exercise Evaluate Yourself - 2|8 Videos
  • WAVES

    NARAYNA|Exercise Exercise-IV|56 Videos
  • WORK POWER AND ENERGY

    NARAYNA|Exercise Level-VI (Integer)|12 Videos

Similar Questions

Explore conceptually related problems

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

S_(1): If the internal forces within a system are conservative, then the work done by the external forces on the system is equal to the change in mechanical energy of the system. S_(2): The potential energy of a particle moving along x- axis in a conservative force field is U=2x^(2)-5x+1 is S.I. units. No other forces are acting on it. It has a stable equalibrium position at one point on x- axis. S_(3) : Internal forces can perform net work on a rigid body. S_(4) : Internal forces can perform net work on a non - rigid body.

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

STATEMENT-1: Work done by the net force acting on a particle is equal to the change in its kinetic energy. STATEMENT-2: Change in potential energy is always equal to the work done by external forces. STATEMENT-3: Work energy theorem is not applicable, if the work is done by the non-conservative forces

According to the work energy theorem, the work done by the net force on a particle is equal to the change in its

STATEMENT-1: Work-energy theorem is consequence of Newton's laws of motion. STATEMENT-2: The work done by a conservative force along a closed path is zero. STATEMENT3: Work done by a constant force is independent of the path.

Shown that work done by a conservative force on a particle moving between two points is path independent.

Work done by the force of friction