The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating counterclockwise at the rate of 17.2 deg/s when the sprinter passes the 53-m mark, determine the speed v of the sprinter and the value of r. Part 1 Answers: Calculate the distance r, the angle 8, and the rate of rotaion of the camera in rad/s. r = 0= 38 mi 0- 38 m m 11 m rad/s 11 m

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating
counterclockwise at the rate of 17.2 deg/s when the sprinter passes the 53-m mark, determine the speed v of the sprinter and the
value of r.
Part 1
Answers:
Calculate the distance r, the angle 0, and the rate of rotaion of the camera 0 in rad/s.
Y =
Mi
0= i
||
i
Mr
38 m
38 m
m
O
11 m
rad/s
11 m.
Transcribed Image Text:The sprinter begins from rest at position A and accelerates along the track. If the stationary tracking camera at O is rotating counterclockwise at the rate of 17.2 deg/s when the sprinter passes the 53-m mark, determine the speed v of the sprinter and the value of r. Part 1 Answers: Calculate the distance r, the angle 0, and the rate of rotaion of the camera 0 in rad/s. Y = Mi 0= i || i Mr 38 m 38 m m O 11 m rad/s 11 m.
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