zumayali zumayali

03-10-2021
Physics

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a) total time taken for journey
b) the acceleration during the first part of the journey

a total time taken for journeyb the acceleration during the first part of the journey class=

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priyodiptobasak priyodiptobasak

03-10-2021

Explanation:

a. the total time taken for the journey is 50sec.

b. u=0, v=10m/sec, t=20sec.

a=(v-u)/t = (10-0)/20 = 10/20 = 0.5 m/s².

hope this helps you to solve the problem.

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