Manipal MET2022PhysicsWork, Power and Energy
The work done by all the forces (external and internal) on a system is equal to change in
Options
- Atotal energy
- Bkinetic energy
- Cpotential energy
- DNone of these
Correct answer
B. kinetic energy
Step-by-step solution
According to work-energy theorem, W_ external +W_ internal =K_f-K_i= K