Question

if 8000cm3 of liquid drains off an hour glass in one hour, what is the flow rate of water from the clock​

Answer 1

8000cm³/hr

Step-by-step explanation:

Given parameters:

Volume of the liquid draining off per hour = 8000cm³

Time taken to drain off = 1hr

Unknown:

Flow rate = ?

Solution:

Flow rate is the volume of fluid that passes per unit of time.

Flow rate =
`(volume of fluid)/(time taken)`

Flow rate =
`(8000cm^(3) )/(1hr)`

Flow rate = 8000cm³/hr