A river 2m deep and 45m wide is flowing at the rate of 3km per hour. Find the volume of water that's run into the sea per minute.
Answers
Answered by
343
we have breath i.e, 45m and height i.e, 2m
But we have not length
Now,
rate of flow of water is 3km/h
In one minute distance covered = 3000/60 m = 50 m
Which is also taken as length
Now ,
volume of water that run into sea per minute is
L×B×H
= 50×45×2 = 4500 m³
But we have not length
Now,
rate of flow of water is 3km/h
In one minute distance covered = 3000/60 m = 50 m
Which is also taken as length
Now ,
volume of water that run into sea per minute is
L×B×H
= 50×45×2 = 4500 m³
Anshukumar2:
wrong answer is 4500m3
yes
dear freind sushant u took mistake there redit it and divide now 3000/60 to get 40
sorry for 50
i edit it
good
please mark as brainliest
Answered by
249
Hey there
Rate of water flow in a sea = 3 km / hour
= 3000/ 60 m / min
= 50 m / min
Depth (h) of river = 2 m
Width (b) of river = 45 m
Volume of water flow that runs into the sea in 1 min = 50 x 45 x 2 = 4500 m3
Therefore, in 1 minute, 4500 m3 water will fall in the sea.
Hope this helps u !!
Rate of water flow in a sea = 3 km / hour
= 3000/ 60 m / min
= 50 m / min
Depth (h) of river = 2 m
Width (b) of river = 45 m
Volume of water flow that runs into the sea in 1 min = 50 x 45 x 2 = 4500 m3
Therefore, in 1 minute, 4500 m3 water will fall in the sea.
Hope this helps u !!
plzz mark it as brainliest
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