Part 1(a) Just after launch, determine the speed v of the ball, the total acceleration a of the ball, the normal component of accelerationan and the tangential component of acceleration atV13°13°aAnswers:V=a=an =at ziiiie12ft/secft/sec²ft/sec²ft/sec² A golf ball is launched with the initial conditions shown in the figure. Determine the radius of curvature of the trajectory and the timerate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag.189 mi/hr13⁰

Answered: Image /qna-images/answer/0baff4ab-cd04-4751-99f3-17a9ee2037ad.jpg

Answered: (a) Just after launch, determine the…

(a) Just after launch, determine the speed v of the ball, the total acceleration a of the ball, the normal component of acceleration an and the tangential component of acceleration at.

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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Part 1
(a) Just after launch, determine the speed v of the ball, the total acceleration a of the ball, the normal component of acceleration
an and the tangential component of acceleration at
V
13°
13°
a
Answers:
V=
a=
an =
at z
i
i
i
i
e
12
ft/sec
ft/sec²
ft/sec²
ft/sec²

A golf ball is launched with the initial conditions shown in the figure. Determine the radius of curvature of the trajectory and the time
rate of change of the speed of the ball (a) just after launch and (b) at apex. Neglect aerodynamic drag.
189 mi/hr
13⁰

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