Which statement is TRUE about the factors affecting physical fitness?A. We have no control over any of the factors.
B.
We have total control over all the factors.
C.
The factors that affect physical fitness only apply to athletes.
D.
We can control some of the factors, but not all of them.

Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?

How do we measure or think of speed in the united states?

The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?