Ask a Question

Is e.m.f. really a force? Explain.

0 like 0 dislike
657 views
in Physics by (41.5k points)
Is e.m.f. really a force? Explain.

1 Answer

0 like 0 dislike
by (41.5k points)
Ans. Electromotive force (e.m.f.) is actually a voltage between the terminals of the battery, when no current flows in the circuit. It has the same units as that of the voltage. Thus, it is not really a force.

Related questions

0 like 0 dislike
1 answer 85 views
How are electric lines of force related to the electric field intensity?
asked Oct 23, 2017 in Physics by shamroz (41.5k points)
0 like 0 dislike
1 answer 91 views
In which direction does Coulomb's force act between the two charges?
asked Oct 23, 2017 in Physics by sonia (36.5k points)
0 like 0 dislike
1 answer 91 views
In which direction does Coulomb's force act between the two charges?
asked Oct 22, 2017 in Physics by shamroz (41.5k points)
0 like 0 dislike
1 answer 98 views
How can we measure e.m.f. of the battery?
asked Oct 23, 2017 in Physics by shamroz (41.5k points)
0 like 0 dislike
1 answer 185 views
How can we differentiate between e.m.f. and potential difference?
asked Oct 23, 2017 in Physics by shamroz (41.5k points)
0 like 0 dislike
1 answer 58 views
What is vital force theory?
asked Sep 19, 2017 in Chemistry by sonia (36.5k points)
Welcome to Free Homework Help, where you can ask questions and receive answers from other members of the community. Anybody can ask a question. Anybody can answer. The best answers are voted up and rise to the top. Join them; it only takes a minute: School, College, University, Academy Free Homework Help

19.4k questions

18.3k answers

8.7k comments

3.3k users

Categories

Free Hit Counters
Students Notes
Powered by RG. Software Solutions
...