A sprinter (عداء رياضي) in a 200-m race accelerates uniformly from rest for the first 40 m in 8.5 second and then runs with constant velocity to the end line. Calculate: a. His acceleration in first 40 m. b. His final velocity. c. His time for all 200 m race.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A sprinter (عداء رياضي) in a 200-m race accelerates uniformly from rest for the first 40 m in 8.5 second and then runs with constant velocity to the end line. Calculate: a. His acceleration in first 40 m. b. His final velocity. c. His time for all 200 m race. 

A sprinter ( oluc) in a 200-m race accelerates uniformly from rest for the first
40 m in 8.5 second and then runs with constant velocity to the end line.
Calculate: a. His acceleration in first 40 m. b. His final velocity. c. His time for all
200 m race. *
Transcribed Image Text:A sprinter ( oluc) in a 200-m race accelerates uniformly from rest for the first 40 m in 8.5 second and then runs with constant velocity to the end line. Calculate: a. His acceleration in first 40 m. b. His final velocity. c. His time for all 200 m race. *
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