8) A river 3 m deep and 40 m wide is flowing at a speed of 50m per
minute. How much water flows through it in half an hour?​

1 thought on “8) A river 3 m deep and 40 m wide is flowing at a speed of 50m per<br />minute. How much water flows through it in half an hour?​”

1. Answer:

   It flows through at a speed of 15/8 m/s i.e.1.875m/s

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