8. Nitrogen laser produces a radiation at a wavelength of 417 nm. If the number of photons emitted per sec is 4.6 x 1024, calculate the power of the laser. [h =6.626 x 10-34 Js, c = 3 x 108 m/s]

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'