Physics, asked by tisha1305, 5 months ago

a man walks 7 km east in 2 hours and then walks 2.5 km west in 1 hour. what is the man's average speed and average velocity for the whole journey

Answers

Answered by shobhabidlan01

Answer:

Average speed = 9/3 = 3 km/hour. Average velocity will be the same as average speed in this case since there is no direction change mentioned. average velocity = average speed = 3 km/hour. Average speed = 3 km/hr.

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a man walks 7 km east in 2 hours and then walks 2.5 km west in 1 hour. what is the man's average speed and average velocity for the whole journey ​

Answers

a man walks 7 km east in 2 hours and then walks 2.5 km west in 1 hour. what is the man's average speed and average velocity for the whole journey