A skydiver jumps from an airplane where the resistance he encountered is proportional to its velocity and his limiting velocity is equal to 10 ft/sec. After 20 minutes, he opens his parachute, and at that moment the resistance increases thrice to its original velocity. If he landed after 35 minutes, what is the altitude of the skydiver 30 minutes after he jumps off from the plane? (Assuming its second limiting velocity is 4 ft/sec) O 1200 ft O 15596.14 ft O2400 ft 14396.14 ft

A skydiver jumps from an airplane where the resistance he encountered is proportional to its velocity and his limiting velocity is equal to 10 ft/sec. After 20 minutes, he opens his parachute, and at that moment the resistance increases thrice to its original velocity. If he landed after 35 minutes, what is the altitude of the skydiver 30 minutes after he jumps off from the plane? (Assuming its second limiting velocity is 4 ft/sec) O 1200 ft O 15596.14 ft O2400 ft 14396.14 ft

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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A skydiver jumps from an airplane, the resistance he encountered is proportional to its velocity and his limiting velocity is equal to 10 fps. After 20 minutes, he opens his parachute, at that moment the resistance increases thrice to it original velocity. If he landed after 35 minutes, what is the altitude of the plane the moment the skydiver jumps from it? Assume its second limiting velocity is 4fps.
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