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Problem 3 (33) When the roller coaster is at point B as shown in the figure below it has a speed of v m/sec and an increasing acceleration of a m/sec². (Values for v and a are in the Table below) a) Determine the slope of the track at point B in degrees. b) Sketch an accurate velocity vector using the result from part a, showing magnitude and angle. c) Determine the acceleration vector at point B using tangential and normal components. d) Show both acceleration components on a separate sketch. P= e) Determine the magnitude of the acceleration at this point. V a C I 20 75 35 55 D 10

Problem 3 (33) When the roller coaster is at point B as shown in the figure below it has a speed of v m/sec and an increasing acceleration of a m/sec². (Values for v and a are in the Table below) a) Determine the slope of the track at point B in degrees. b) Sketch an accurate velocity vector using the result from part a, showing magnitude and angle. c) Determine the acceleration vector at point B using tangential and normal components. d) Show both acceleration components on a separate sketch. P= e) Determine the magnitude of the acceleration at this point. V a C I 20 75 35 55 D 10

Elements Of Electromagnetics
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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Problem 3 (33) When the roller coaster is at point B as shown in the figure below it has a speed of v m/sec and an increasing acceleration of a m/sec². (Values for v and a are in the Table below) a) Determine the slope of the track at point B in degrees. b) Sketch an accurate velocity vector using the result from part a, showing magnitude and angle. c) Determine the acceleration vector at point B using tangential and normal components. d) Show both acceleration components on a separate sketch. P= e) Determine the magnitude of the acceleration at this point. V a C I 20 75 35 55 D 10
Transcribed Image Text:Problem 3 (33) When the roller coaster is at point B as shown in the figure below it has a speed of v m/sec and an increasing acceleration of a m/sec². (Values for v and a are in the Table below) a) Determine the slope of the track at point B in degrees. b) Sketch an accurate velocity vector using the result from part a, showing magnitude and angle. c) Determine the acceleration vector at point B using tangential and normal components. d) Show both acceleration components on a separate sketch. P= e) Determine the magnitude of the acceleration at this point. V a C I 20 75 35 55 D 10
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