A golf ball is driven with the initial conditions shown in the figure. If the wind imparts a constant horizontal deceleration of 3.4 ft/sec², determine the values of r. r.,0,0, and when t - 1.05 sec. Take the r-coordinate to be measured from the origin.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A golf ball is driven with the initial conditions shown in the figure. If the wind imparts a constant horizontal deceleration of 3.4 ft/sec², determine the values of r. r. r, 0, 0, and 0
when t - 1.05 sec. Take the r-coordinate to be measured from the origin.
Answers:
r=
ŕ=
A
0=
0-
127 mi/hr
00
= 25°
ft
ft/sec
-x
ft/sec²
0
rad/sec
rad/sec²
Wind
Transcribed Image Text:A golf ball is driven with the initial conditions shown in the figure. If the wind imparts a constant horizontal deceleration of 3.4 ft/sec², determine the values of r. r. r, 0, 0, and 0 when t - 1.05 sec. Take the r-coordinate to be measured from the origin. Answers: r= ŕ= A 0= 0- 127 mi/hr 00 = 25° ft ft/sec -x ft/sec² 0 rad/sec rad/sec² Wind
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