Question
Asked Oct 16, 2019
gun
is fired on a level plane. The barrel is inclined at 38° from the horizontal and the
1.A
muzzle "velocity" of the shell is 501 m/s. What is the horizontal range of the shell? Neglect GY Itsistarce
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gun is fired on a level plane. The barrel is inclined at 38° from the horizontal and the 1.A muzzle "velocity" of the shell is 501 m/s. What is the horizontal range of the shell? Neglect GY Itsistarce

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check_circleExpert Solution
Step 1

Given:

Angle of inclination = 38ο

Velocity of the shell = 501 m/s

 

u sin e
38
ucose
-R_
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u sin e 38 ucose -R_

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Step 2

Horizontal range of the shell...

u sin 20
R =
g
plug in the values
(501) sin 2(38°
R =
9.8
(501)2 sin(76
R =
9.8
R 24851.55 m
R 2.49x10m
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u sin 20 R = g plug in the values (501) sin 2(38° R = 9.8 (501)2 sin(76 R = 9.8 R 24851.55 m R 2.49x10m

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