Question #2: Looking at the magnification equation above, does a shorter focal length eyepiece increase or decrease the magnification (over a longer focal length eyepiece)? Explain briefly.

Shorter focal length eyepiece increases magnification and longer focal length eyepiece decreases magnification

Explanation:

Magnification equation is given by

M =

where

is the focal length of the objective

is the focal length of the eyepiece

Assuming that the focal length of objective is constant, we can derive relation between Magnification power and focal length of eyepiece as

M α

Above derivation shows that the magnification is inversely proportional to the focal length of eyepiece

Hence shorter focal length eyepiece increases magnification and longer focal length eyepiece decreases magnification

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.