How long does it take for tylenol to work?

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2