A sprinter in a 100m race accelerates uniformly for the first 35 m and then runs with constant velocity. Ir the sprinter's time for the first 35 m is 5.4 s, determine (a) his acceleration, (b) his final velocity, (c) his time for the race. Write your answer in the form (a. a- m/s^2 ; b. v_f = m/s; c.t= s)

A sprinter in a 100m race accelerates uniformly for the first 35 m and then runs with constant velocity. Ir the sprinter's time for the first 35 m is 5.4 s, determine (a) his acceleration, (b) his final velocity, (c) his time for the race. Write your answer in the form (a. a- m/s^2 ; b. v_f = m/s; c.t= s)

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Description: Question 7: *A sprinter in a 100m race accelerates uniformly for thefirst 35 m and then runs with constant velocity. If thesprinter's time for the first 35 m is 5.4 s, determine (a)his acceleration, (b) his final velocity, (c) his time for therace.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 2.73AP: Kathy tests her new sports car by racing with Sian, an experienced racer. Both start from rest, but...

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