A car travels 30 km at uniform speed of 40km/h and next 30km at speed 20km/h . find the average speed
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Answered by
1
i think its 30 if it is correct the follow me
vishnu188:
bro.. its correct
i am not bro i am a girl
ohh... sry
ok dont mind
i didnt check ur name correctly
hmm
k bye
Answered by
2
Hey!
Here is your answer!!... ☺️
1st 30km - 40km/h
2nd 30 km - 20km/h
As the distance traveled is equal i. e., 30km, so average speed = (40+20)/2
=60/2
=30km/h
There fore the average speed =. 30 km/h
Hope this helps...
Here is your answer!!... ☺️
1st 30km - 40km/h
2nd 30 km - 20km/h
As the distance traveled is equal i. e., 30km, so average speed = (40+20)/2
=60/2
=30km/h
There fore the average speed =. 30 km/h
Hope this helps...
ok
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