Question

If the flow rate of a liquid is measured at 8.0 x 10^3 m^3/s going through a 20.0 m radius pipe, which of the following is the average fluid velocity in the pipe?
a.
4.0 x 10^-2m/s
c.
2.0 m/s
b.
0.64 m/s
d.
6.4 m/s

Answer 1

@Mashy i got d

Answer 2

20.0 m RADIUS :O :O

thats A HUGEE PIPE.. :O :O.. lol!!

Answer 3

Should see it lifesized XD

Answer 4

that is correct! d!!

Answer 5

Great!

Answer 6

he has one more question in chat

Answer 7

have a look plz

Answer 8

i posted it as an actual question. this school computer copy pasted itin chat and not in the box earlier lol