Review A 90 kg student jumps off bridge with 12-m -long bungee cord tied to his feet The massless bungee cord has spring constant of 400 N / m_ You can assume that the bungee cord exerts no force until it begins to stretch: Part A How far below the bridge is the student's lowest point? Express your answer with the appropriate units_ HA 14.2 Submit Previous _Answers Request Answer Incorrect; Try Again; attempts remaining Part B How far below the bridge is the student's resting position after the oscillations have been fully damped? Express your answer with the appropriate units_ HA Value Units Submit Request Answer