How long does it take a tap to fill a tank?

How long does it take a tap to fill a tank?

Only half the tank needs to be filled after 4 hours so divide the time 3 taps take to fill it full by 2. That’s 1hr 20min. Add the 4 hrs to that to get 5hrs 20 minutes to fill the tank. A tap can fill a tank in 20 hours.

How to calculate the time taken to fill a half tank?

Alternate method: A Time take by a tap to fill a tank = 6 hours Time taken by tap to fill a tank in 1 hour = 1/6 Let us take the Total work to be  1unit time taken by the tap to fill half tank = 6 × 1/2 ⇒ 3 hours      —-(ii) Work remaining = 1/2 unit similar three taps are opened  Time take to complete the remaining work by the four taps be x

How long does it take to fill the tank on Q4?

Q4. Two taps T1 and T2 can fill a tank in 2 hours and 3 hours respectively. If an outlet tap T3 is opened, then all three can together fill the tank in 6 hours. How much time will tap T3 take to empty the completely filled tank?

READ:   Can dry skin use oil-free products?

How long does it take to fill a 300 litre tank?

300 minutes or 5 hours to completely fill the tank from empty. Note, 300 litres of water is lost in this filling process due to tap A being open. A tank fills completely in 2 hours if both taps are open. If only one tap is open, the smaller tap takes 3 hours longer than the larger tap to fill the tank.


To fill the tank, 1/ (1/60) would give us 60, which means that the tank takes 60 minutes (1 hour) for it to be full with both taps on. Hope this helps! Let A and B be the filling tap and the emptying tap, respectively. Then: The tap will fill the tank in 60 minutes ……………. A Tap flow filling rate is 1/20 or 3/60 per minute.

How long does it take to empty a full water tank?

Let the capacity of the tank be x. And half the tank will be emptied in 120/14 or 60/7 minutes ( approximately 8.57 minutes). In 1- minute if both taps are opened the part of the tank emptied= 1/8–1/15= (15–8)/120= 7/120. So full- tank can be emptied in = 120/7 minutes.

READ:   How long does it take to send a birthday card in the mail?

How long does it take to fill a tank with V?

The last half of V will be filled at a rate of 1/8V/hr or 4 more hours. So, the tank will fill in 8 + 4 = 12 hours. One tap can fill a container in 6 minutes, another tap can fill the same in 3 minutes, and a third tap can also do it in 4 minutes.

How long does it take to fill a septic tank?

If the tap and the drain are open together, the tank will be filled in (30*20)/ (30–20) = 600/10 = 60 minutes or 1 hour. If at the start the tank is full at the start it will overflow as long as the fill tap is on.

A tap can fill a tank in 30 minutes and another tap can fill the same tank in 60 minutes. lf both the taps are opened simultaneously when the tank is half empty, in how many minutes will the tank be full? – Competoid.com

READ:   Is Elon Musk considered an entrepreneur?

Pipe A alone can fill a tank in 12 minutes and Pipe B can fill the same tank in 15 minutes. Pipe C which is at the bottom of the tank can drain the tank at the rate of 22 litres/minute. If all three pipes are kept open together when the tank is full, the tank gets emptied in one hour.

How long does it take to fill a cistern with water?

One filling pipe A is 5 times faster than second filling pipe B. If B can fill a cistern in 36 minutes, the find the time when the cistern will be full if both fill pipes are opened together. Q3. Pipe A can fill an empty tank in 30 hours while B can fill it in 45 hours.