A motorcyclist drives from A to B with a uniform speed of 30 km/h and returns back with a speed of 20 Km/h. Calculate its average speed.
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Answered by
4
motorcyclist drives from A to B with speed= 30km/h
motorcyclist drives fromB to A with speed = 20km /h
average speed=30+20/2
=50/2
=25km/h
The average speed of motorcyclist is 25
please mark my answer as brainliest
motorcyclist drives fromB to A with speed = 20km /h
average speed=30+20/2
=50/2
=25km/h
The average speed of motorcyclist is 25
please mark my answer as brainliest
Answered by
1
formula = initial velocity + final velocity upon 2
initial v. = 30 , final v. = 20
30+20=50 divided by 2
= 25 km/h
initial v. = 30 , final v. = 20
30+20=50 divided by 2
= 25 km/h
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