Monochromatic light (2 = 632.8 nm) from a helium-neon laser shines at a right angle onto the surface of a diffraction grating tha
contains 531 001 lines/m. Find the angles at which one would observe the first-order and second-order maxima.
a. 6. = 19.639; 62 = 39.26°
c. 6) = 21.10°; 6: = 42.20°
b. 61 = 19.63°; 62 = 42.20°
d. 61 = 33.60°; 62 = 67.200

i'm only doing this for the points : (

explanation:

i'm only doing this the points

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!