Answer: if they get more people and less items?
Explanation:
Answer:
T = 4 sec / 2 = 2 sec period of revolution
S = 2 pi R = 2 * pi * 1.75 m = 11 m
V = S / T = 11 m / 2 sec = 5.5 m/s speed of object
About what elemental trip through europe
1. the amount of electric charge that they carried
2. the distance between them
