Which of the following is the correct match?
- AElectric motor → Electrical energy to mechanical energy
- BSafety fuses → Heating effect of electric current
- CElectric generator → Electromagnetic induction
- DMore than one of the above
Show answer and explanation
Correct answer: (d) More than one of the above
Explanation
All three matches are correct:
- an electric motor turns electrical energy into mechanical energy
- a safety fuse works on the heating effect of current
- an electric generator works on electromagnetic induction