Use the following information to solve i. and ii. Initial velocity = u Angle of fire e Time of flight to apex of trajectory = (uSine)/g Total time of flight t (2uSine)/g Range to apex of trajectory = (uSin20)/2g Total range s = (u°Sin20)/g Max altitude h = (uSin e)?/(2g) Using simul. can only be achieved at angle 45 degrees if u is a constant. Explain your solution in ii. i. ion of 3 different angles and use graphs to show that the m mum range ii.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 19P
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Use the following information to solve i. and ii.
Initial velocity = u
h
Angle of
fire 0
Time of flight to apex of trajectory = (uSine)/g
Total time of flight t = (2uSine)/g
Range to apex of trajectory = (u²Sin20)/2g
Total range s = (u?Sin20)/g
Max altitude h = (uSin 0)/(2g)
i.
Using simulation of 3 different angles and use graphs to show that the maximum range
can only be achieved at angle 45 degrees if u is a constant.
Explain your solution in ii.
ii.
Transcribed Image Text:Use the following information to solve i. and ii. Initial velocity = u h Angle of fire 0 Time of flight to apex of trajectory = (uSine)/g Total time of flight t = (2uSine)/g Range to apex of trajectory = (u²Sin20)/2g Total range s = (u?Sin20)/g Max altitude h = (uSin 0)/(2g) i. Using simulation of 3 different angles and use graphs to show that the maximum range can only be achieved at angle 45 degrees if u is a constant. Explain your solution in ii. ii.
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