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

Answer:

HERE IS YOUR ANSWER

Step-by-step explanation:

Area of cross section of river= 2 x 45 = 90 m^2

so, water flowing into the sea= area of cross section x rate of flowing water

                                               = 90 x 3000

                                               = 270000 m^3

there water flowing per minute= 270000 / 60 = 4500 m^3

Read more on Brainly.in - https://brainly.in/question/264391#readmore