Show that the girl at A can throw the ball to the boy at B by launching it at equal angles measured up or down from a 45° inclination. If VA = 10 m/s, determine the range R if this value is 15°, i.e., θ1 = 45° -15° = 30° and θ2 = 45° + 15° = 60°. Assume the ball is caught at the same elevation from which it is thrown.
Show that the girl at A can throw the ball to the boy at B by launching it at equal angles measured up or down from a 45° inclination. If VA = 10 m/s, determine the range R if this value is 15°, i.e., θ1 = 45° -15° = 30° and θ2 = 45° + 15° = 60°. Assume the ball is caught at the same elevation from which it is thrown.
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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Show that the girl at A can throw the ball to the boy at B by launching it at equal angles measured up or down from a 45° inclination. If VA = 10 m/s, determine the range R if this value is 15°, i.e., θ1 = 45° -15° = 30° and θ2 = 45° + 15° = 60°. Assume the ball is caught at the same elevation from which it is thrown.
Transcribed Image Text:VA = 10 m/s
A
B
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