Question

6X?
swer the questions in 1 or 2 sentences.
if is the focal length, then lens formula i/f = 1/-1/u,
in the above formula what do u and v represent​

Answer 1

Answer:

where is f=?,

where is distant u =??

write proper Question

your formula is l = V/R

V represent = volt in series or parallel

R represent = Resistance in a circuit.

Explanation:

Hope this helps you understand!!!!