Suppose you work at an amusement park. Your boss has asked you to determine the "people current," a measurement of moving people coming through the entrance of the park.

Question

a) what would be the units of "people current?"

b) what information would "people current" provide?

c) explain how it would be possible to have a higher current but a lower average speed at one time and a lower current but higher average speed at another time.

Thank you!