Answer:
The scientific defenision of work reveals its relationship to energy; whenever work is done, energy is transfered.
When the ball reaches its original position, it will have the same speed (but would be traveling in the opposite direction). So the average speed is
regardless of how long the ball was in the air.
Increase because kinetic energy is all about the speed of an object and the more speed the more kinetic energy.
Answer:
B. The number of wave cycles that pass through a specific point within a given time period.
The statement that is accurate with regard to migration to metropolitan areas from 1995 - 2000 was that at least 40% of all ethnic groups changed places.
