The ______ is the basis of relays and motors and generators.
The ______ is the basis of relays and motors and generators.
ریلے اور موٹرز اور جنریٹرز کی بنیاد ہے۔ _____
Explanation
The magnetic effect of electric current is the basis of relays, motors, and generators.
It involves generating a magnetic field that interacts with other magnetic fields to produce mechanical motion or electrical effects.