Vector notation of force

Q.  In the vector notation of force F21, what does the second number at suffix indicate?
- Published on 05 Oct 15

a. Force exerted by the point charge
b. Force exerted on a point charge
c. Both a and b
d. None of the above

ANSWER: Force exerted on a point charge

Related Content

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲