If two electrons are each 1.50x10^(-10) m from a proton, find the magnitude and direction of the net electric force they will exert on the proton.

(a) Find the direction and magnitude of an electric field that exerts a 4.80×10^-17 N westward force on an electron (b) What magnitude and direction force does this field exert on the proton?

Three point charges are located at the corners of an equilateral triangle. Find the magnitude and direction of the net electric force on the 1.90

Three point charges are located at the corners of an equilateral triangle as in Figure P15.13. Find the magnitude and direction of the net electric force on the 2.00 μC charge.