First pump fills at the rate of 1 9 tank per hour second tank fills at the rate of 1 6 tank per hour together they fill at the rate of 1 9 1 6 tank per hour so our equation to solve is.
A water pump takes 6 hours to fill an overhead tank.
Amount of water left to fill 1 1 3 2 3 of the tank.
2 3 of the tank 2 3 x 10 20 3 6 hours and 40 mins.
We live in an apartment in bangalore north.
Full tank 10 hours.
If water is drawn from a bore well then a jet pump would suffic.
A b and another pump c to fill the tank in 2 hours.
And the capacity of the said oht is 10 000 ltrs.
Find the number of the hours needed for the standby tank to fill the rest of the tank.
8 2 3 hours 17.
The standby pump takes 10 hours.
It takes 6 hours for pump a used alone to fill a tank of water.
Pump b used alone takes 8 hours to fill the same tank.
Amount of water left to fill.
6 2 3 hours d.
The apartment has 4 floors with 32 flats.
Pump b used alone takes 8 hours to fill the same tank.
The source from where water is to be filled in the overhead tank.
What should be the rate of pump c.
If first pump fails after 2 hours of running then how long will the stand by pump takes to fill the tank a.
Standby pump takes 10 hours to fill the same tank.
How ling would it take pump c used alone to fill the tank.
1 9 1 6 1 x multiply each term by 18x 2x 3x 18 5x 18 x 3 3 5 hours or 3h 36m time it takes both tanks working together ck in 3 3 5 hours tank one.
A water pump takes 6 hours to fill an overhead tank.
A typical water pump s wattage can vary between 250 watts to 1 100 watts.
If it is from a sump and assuming the building is not multistory an ordinary mono block pump itself is sufficient.
We want to use three pumps.
It takes 6 hours for pump a used alone to fill a tank of water.
We would prefer to have a pump that provides quicker fill time.
Then multiply it by how many days a year it runs and divide by 1000.
Pump b used alone takes 8 hours to fill the same tank.
There is a calculation to find the power consumption of a water pump.
2 hours 1 6 x 2 2 6 1 3 of the tank.
Take the wattage of the specific water pump and multiply it times how many hours a day it runs.
It takes 6 hours for pump a used alone to fill a tank of water.
Also looking for a cost efficient model.
We want to use three pumps a b and c to fill the tank in 2 hours.