Question
The electric force on a -1µC point charge due to a nearby 8µC point charge is
-7.1 î + 8ˆj?
What is the magnitude of this force?
Can someone help me how to set up the problem?
-7.1 î + 8ˆj?
What is the magnitude of this force?
Can someone help me how to set up the problem?
Answers
oobleck
as usual, that would be √(7.1^2 + 8^2)
review vectors and their magnitudes
review vectors and their magnitudes