Physics, asked by jahnavireddy2004, 4 months ago

19. A man walks on a straight road from his home to a market 2.5kın away
with a speed of 5km/h. Finding the market closed, he instantly turns and walks
back home with a speed of 7.5km/h. What is the
(a) Magnitude of average velocity, and (b) Average speed of the man the
interval of time (0) O to 30 min (ii) O to 50min (iii) O to 40 min?

Answers

Answered by kumarvatsal86

1

Anwer can be option three

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