1-D Kinematics A car starts at a position of -153 m
and undergoes a displacement of
512 m. What is its final position?
(Unit = m)

a charge 3q is at the origin, and a charge −2q is on the positive x axis at x=a. part a where on the x-axis would you place a third charge so it would experience no net electric force? enter an expression for the exact answer, which will involve a square-root sign. (do not enter an approximate decimal answer.)

c) up

hope this