Review | Constants Part B How does the magnitude that you estimate for this force compare with the gravity force exerted on the student by the earth? Express your answer numerically. ? Finstr/Fearth = Submit Request Answer Provide Feedback Next > Part A < 2 of 19 > Review | Constants Find the magnitude of the net gravitational force on mass A due to masses B and C in the figure (a). Express your answer in newtons using three significant figures. F = Submit Request Answer ? N Part B Find the direction of the net gravitational force on mass A due to masses B and C in the figure (a). To the left To the right Submit Request Answer Part C Find the magnitude of the net gravitational force on mass A due to masses B and C in the figure (b). Express your answer in newtons. ? F= Submit Request Answer N Part D Find the direction of the net gravitational force on mass A due to masses B and C in the figure (b). To the left To the right Submit Request Answer Provide Feedback Next >