Physics, asked by sankaracharya29811, 1 year ago

An object moves along a straight path a to b in 40 min and b to a in 30 min find average speed and velocity for the entire journey the distance between a and b is 10 km

Answers

Answered by daman3856

0

Explanation:

speed=distance/time

40+30/10

70/10

7 is the average speed and velocity

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