(Q18-Q19) A 60-kg student sits in a car in a loop-the-loop as shown. The car moves at a constant speed of 15 m/s and the circular path has a radius of R = 12 m. When the car is at the bottom of the loop, Q18. what is the direction of the net force on the student? A. To the right B. To the left C. Up D. Down E. None of the above Q19. what is the magnitude of the normal force on the student? A. 600 N B. 525 N C. 1545 N D. 1125 N E. 2035 N F. 1725 N G. 325 N H. None of the above

(Q18-Q19) A 60-kg student sits in a car in a loop-the-loop as shown. The car moves at a constant speed of 15 m/s and the circular path has a radius of R = 12 m. When the car is at the bottom of the loop, Q18. what is the direction of the net force on the student? A. To the right B. To the left C. Up D. Down E. None of the above Q19. what is the magnitude of the normal force on the student? A. 600 N B. 525 N C. 1545 N D. 1125 N E. 2035 N F. 1725 N G. 325 N H. None of the above

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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