Block-shaped 5630

How many hours will a block-shaped pool measuring 24 m, 12 m, and 1.8 m be filled if it flows through a 9 cm diameter pipe at a speed of 2.5 m/s?

Correct answer:

t =  9.0541 h

Step-by-step explanation:

a=24 m b=12 m c=1.8 m  V=a b c=24 12 1.8=52592=518.4 m3 D=9 cm m=9:100  m=0.09 m  r=D/2=0.09/2=2009=0.045 m S=π r2=3.1416 0.04520.0064 m2 V2=S 2.5 3600=0.0064 2.5 360057.2555 m3/h t=V/V2=518.4/57.2555=9.0541 h



Did you find an error or inaccuracy? Feel free to write us. Thank you!










Tips for related online calculators
Do you know the volume and unit volume, and want to convert volume units?
Do you want to convert velocity (speed) units?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1   video2   video3

Related math problems and questions: