In Faraday's Law, ∫E·ds is the left hand side. Explain under what conditions an integral like ∫E·ds can simply be written as E·s. What details of the situation involved need to be true?

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o