1) A rock is thrown and flies past a window that is 1.50 m wide and 0.750 m tall. At a time t = 0 s, the rock passes the lower corner of the window. At time t = 0.250
seconds, the same rock passes the upper right corner of the window. The rock was
initially thrown from a point 3.5 meters lower than the bottom edge of the window.
A. At what speed and angle was the rock moving just after it was thrown?
(Vin

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.  

it's a b and

i believe the answer is electric potential.

explanation: