yy = (x/25) + 4Figure 3 Figure 3 shows the flight of the helicopter as it takes off from A to B. At the instant shownthe horizontal position of the helicopter is defined by x = (15t) m, where t is in seconds. Ifthe equation of the path is y = (x³/25) + 4, and the air resistance is neglected,(a). Determine the distance of the helicopter from the origin at A when t = 4s.(b). Find the magnitude and direction of the velocity when t = 4s.(c). Calculate the magnitude and direction of the acceleration when t = 4s.

Answered: Image /qna-images/answer/6e0d1c59-5a85-47ef-befc-57281572433d.jpg

Figure 3 shows the flight of the helicopter as it takes off from A to B. At the instant shown the horizontal position of the helicopter is defined by x = (15t) m, where ț is in seconds. If the equation of the path is y = (x²/25) + 4, and the air resistance is neglected, (a). Determine the distance of the helicopter from the origin at A when t = 4s. (b). Find the magnitude and direction of the velocity when t= 4s. (c). Calculate the magnitude and direction of the acceleration when t = 4s.

Figure 3 shows the flight of the helicopter as it takes off from A to B. At the instant shown the horizontal position of the helicopter is defined by x = (15t) m, where ț is in seconds. If the equation of the path is y = (x²/25) + 4, and the air resistance is neglected, (a). Determine the distance of the helicopter from the origin at A when t = 4s. (b). Find the magnitude and direction of the velocity when t= 4s. (c). Calculate the magnitude and direction of the acceleration when t = 4s.

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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