Mr. Lockos loves riding his motorcycle. He goes from traveling 1.5 m/s to 3.5 m/s. It takes 5 seconds for him to accelerate. What is his acceleration in m/s/s?

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.)

reserve is the answer

k2s for potassium sulphide