# Water flows through a fire hose of diameter 6.40 cm at a speed of 5.9 m/s. Find the flow rate of the fire hose in L/min?

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(The Answer is 1,140 L/min) i need help solving it.)

(The Answer is 1,140 L/min) i need help solving it.)

##### 1 Answer

May 2, 2017

#### Answer:

I got the same

#### Explanation:

I would use the fact that the flow rate

considering a velocity

and a cross sectional area of:

we get:

we need to convert it ito

We know that:

and

so we get: