Hi Guys! I'm having trouble with 2 problems that I only have 1 attempt left to answer correctly so if someone could please just tell me step by step how to complete them that would be great. Thanks to those who help.
Problem 1: A sports car moving at constant speed travels 115 m in 5.3 s. If...
Homework Statement
Use Coulomb's law to determine the magnitude and direction of the electric field at points A and B in Fig. 16-57 due to the two positive charges (Q = 4.0 µC) shown.
The Attempt at a Solution
Basically, I'm completely lost. I've applied Coulomb's law to find the...