An object moves from a to b with a speed of 40 m/s and returns from b to a with a speed of 60 m/s. calculate the average speed and the average velocity of the object
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AVERAGE SPEED = (40+60)/2= 50M/S
AVERAGE VELOCITY = 0
AVERAGE VELOCITY = 0
Answered by
1
Answer:
avg. speed =
=40+60=100m/s
=100m/s/2
=50/1 = 50
avg. velocity = 0, because displacement is 0
Explanation:
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