Question

a river 2 m deep and 45 m wide is flowing at the rate of 3 km/h. find the quantity of water that runs into the sea per minute

Answer 1

Hi,

Here's ur answer:-

3 km/hr = 3000 m / 60 min = 50 m/min

So, volume of water per minute =

2×45×50 m³ =4500 m³

HOPE IT HELPS (^_^)

Answer 2

Step-by-step explanation:

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