A person decides to do the marble drop REALLY BIG for extra credit. They build a big ramp and roll a bowling ball off the top of the building 10 meters high. It leaves the building horizontally. If it lands 15 meters from the edge of the building, what was the velocity of the bowling ball when it began to fall?

spectral lines lyman is one set

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.  

the answer is 12 as i may remember

: )