Define the term Electromotive Force (e.m.f)? Is it really a force? Mention it's unit?
Answers
Answer:
Electromotive force, abbreviation E or emf, energy per unit electric charge that is imparted by an energy source is called Electromotive Force.
Such as an electric generator or a battery. Energy is converted from one form to another in the generator or battery as the device does work on the electric charge being transferred within itself.
Explanation:
Answer:
* Electromotive force (EMF) rrepresents energy per unit electric charge which is imparted by an energy source ( generator, battery etc.).
Explanation:
* The work done on a unit of electric charge or the energy gained per unit electric charge in such a way , is the electromotive force.
* Despite its name, electromotive force, it is not a force. It is commonly measured in units of volts which is equivalent to joule / coulomb in SI unit
hope this helps u (◍•ᴗ•◍)❤