Pay it forward! Answer a questio1) For a positive point charge, the lines radiate ………. . While, for a negative point charge, the lines converge …………. .
2) The magnitude of the electric force between two protons is 2.3 X 10-26 N. Where ke = 9 X 109 N. m2/C, e = 1.6 X 10-19 C. How far apart are they? ………… m
3) The unit of the electric field is ………….
n while you wait for yours!

Consider a production line with five stations. station 1 can produce a unit in 9 minutes. station 2 can produce a unit in 10 minutes. station 3 has two identical machines, each of which can process a unit in 12 minutes (each unit only needs to be processed on one of the two machines. station 4 can produce a unit in 5 minutes. station 5 can produce a unit in 8 minutes. which station is the bottleneck station?