Discuss how lawmakers could you scientific knowledge to them make decisions that would benefit society

To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?