DC motors are constructed using:
A. Permanent Magnet
B. Electromagnet.
C. Magnets are not used
D. Plastics
Answer:A
DC motors are constructed using:
A. Permanent Magnet B. Electromagnet. C. Magnets are not used D. Plastics
Explanation: DC motors are are the motors that work o the direct current and commutators are replaced by slip rings and now constructed using permanent magnets having high flux density.