i am in class 10 can someone tell me what should i take basic or standard to get pcb in class 11
plz help nice answer will be marked as brainlist!
Answers
Answered by
0
Refractive index, also called index of refraction, measure of the bending of a ray of light when passing from one medium into another. ... Refractive index is also equal to the velocity of light c of a given wavelength in empty space divided by its velocity v in a substance, or n = c/v.
Answered by
19
☝️☝️☝️☝️☝️☝️
THIS IS YOUR ANSWER
HOPE IT'S HELPFUL
PLEASE MARK AS BRILLIANCE
Attachments:
Similar questions