In this problem one fringe shift is defined to mean from a bright pattern to the next dark pattern and not bright to dark and back again to a bright, which would be two fringe shifts. These fringe shifts occur because the wavelength of the light changes inside the gas filled tube. Assume that 695 nm light is used, the tube is 4.46 cm long, and that 279 fringe shifts occur as the pressure of the gas in the tube increases to atmospheric pressure. Calculate ngas, the index of refraction of the gas.

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation:

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.  

that the claims meet official rules.

don't misinterpret the claims