write all the factors of the following -13/7 m^2 n^2 p
Please give me correct answer with full explanation
Share
write all the factors of the following -13/7 m^2 n^2 p
Please give me correct answer with full explanation
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
The M2 factor of a laser beam limits the degree to which the beam can be focused for a given beam divergence angle, which is often limited by the numerical aperture of the focusing lens. Together with the optical power, the beam quality factor determines the brightness (more precisely, the radiance) of a laser beam.