Longitudinal waves have energy that vibrates parallel to the medium - a compression is the region of greatest density and the rarefaction the region of highest density .The rarefaction (much like the maximum amplitude in a transverse wave) has a region of lowest density, typically situated in the exact center of the region.
The color that is refracted the most has the SHORTER wavelength. The shorter the wavelength,the more it gets refracted.
Answer:
false, true, true, true, false
Explanation:
40
Because if you divide 3,600 by 90 it is equivalent to 40.
Hope this helps, have a blessed day :)
