Need to top the pool level by 6 cm. The surface area of the pool is 15cm^2. The hose delivers water at the rate of 1600 litter per hour.
What volume of water needs to be added. (answer in cubic cm)
How many minutes must the water run to top the pool?
Are my answers correct?
V= SA * h
V= 15 m^2 * 6cm
V= 150 000 cm^2 * 6cm (m^2 to cm^2)
V= 900 000 cm^3
hose delivers 1600 L/h
900 000 cm^3= 900 000 mL (cm^3 to mL)
900 000 mL= 900 L (mL to L)
1600/60 min= 900/x
1600 x = 60*900
1600 x =54000
x = 54000/1600
x = 33.75 min
What volume of water needs to be added. (answer in cubic cm)
How many minutes must the water run to top the pool?
Are my answers correct?
V= SA * h
V= 15 m^2 * 6cm
V= 150 000 cm^2 * 6cm (m^2 to cm^2)
V= 900 000 cm^3
hose delivers 1600 L/h
900 000 cm^3= 900 000 mL (cm^3 to mL)
900 000 mL= 900 L (mL to L)
1600/60 min= 900/x
1600 x = 60*900
1600 x =54000
x = 54000/1600
x = 33.75 min