A football player releases a ball with an initial velocity vo = 22 m/s in the direction = 40°, as shown. Determine the radius of curvature p of the path and the time rate of change i of the speed at times t = 1 s and t = 2.5 s, where t = 0 is the time of release from the player's hand. (p = 31.9 m, v = −2.44 m/s², p = 46.9 m, v = 5.15 m/s²) Ꮎ Vo

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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This is a dynamics problem

A football player releases a ball with an initial velocity vo
=
22 m/s in the direction
= 40°, as
shown. Determine the radius of curvature p of the path and the time rate of change i of the speed
at times t = 1 s and t = 2.5 s, where t = 0 is the time of release from the player's hand. (p = 31.9
m, v = −2.44 m/s², p = 46.9 m, v = 5.15 m/s²)
Ꮎ
Vo
Transcribed Image Text:A football player releases a ball with an initial velocity vo = 22 m/s in the direction = 40°, as shown. Determine the radius of curvature p of the path and the time rate of change i of the speed at times t = 1 s and t = 2.5 s, where t = 0 is the time of release from the player's hand. (p = 31.9 m, v = −2.44 m/s², p = 46.9 m, v = 5.15 m/s²) Ꮎ Vo
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