Chemical Reactions QUIZ update X > с Ims. newkentschools. org/assignment/4584143851/assessmen t Inbox (12) - wnewel... PowerTest K! Kahoot! S Home | Schoology Join a Game - Quizi... ss Grades and Attend... Quizlet Live) New Kent COURSES GROUPS RESOURCES GRADE REPORT Physical Science G8: Section 7 Chemical Reactions QUIZ updated Question 1 (1 point) In the chemical equation shown below, 4Fe and 30, are the reactants. 4Fe+302 --> 2FeO True O False

At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.