Question

a river 2 m deep and 30m wide is flowing at the rate of 2km/hr.How much water will fall into the sea in a minute???

please help​

Answer 1

Answer:

2000 cubic m per minute or 20 lakh litres

Step-by-step explanation:

volume of cuboid = lbh

= 2km * 30m * 2 m

= 2000m * 30m * 2m = 120000 cubic m.

but this is per hour

so per minute = 120000 / 60 = 2000 cubic m

Answer 2

Answer:

2000cubi meter or 20lakh literes per hour

Step-by-step explanation:

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