Turbines and Dynamos are used to convert which energy to electrical energy?
- AChemical energy
- BSolar energy
- CMechanical energy
- DMagnetic energy
Show answer and explanation
Correct answer: (c) Mechanical energy
Explanation
Turbines and dynamos (generators) turn mechanical energy into electrical energy. Water, steam or wind turns the turbine, and the generator's coil, turning in a magnetic field, produces current by electromagnetic induction.