What is the velocity of an earth satellite that is in a circular orbit with a radius of 7.5 × 107 meters measured from the center of the earth?

2.9 × 103 meters/second

2.3 × 103 meters/second

7.5 × 103 meters/second

5.9 × 103 meters/second

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

c) up is the direction the magnetic force is acting on the charge.

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.