If the pipes work together, the fill pipes are open, and the "empty&

Pipe A can fill in 20 minutes and Pipe B in 30 mins
and Pipe C can
empty the same in 40 mins.If all of them work
together, find the time
taken to fill the tank

Question Posted / daniel

5 Answers
28333 Views
GrapeCity, LIC, I also Faced
E-Mail Answers

Answer Posted / daniel

If the pipes work together, the fill pipes are open, and the
"empty" pipe is closed.
So, it will take about 8.3 minutes to fill the tank.

Is This Answer Correct ?

14 Yes

2 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

What is a blind signature scheme ?

2687

What is an undeniable signature scheme ?

2857

What are digital certificates ?

2157

What are special signature schemes ?

2585

What is a one-time signature scheme ?

2766

What is the difference between the CAs?

2311

What is a fail-stop signature scheme ?

2854

How do CAs sign certificates?

2246

What are on-line/off-line signatures ?

2804

What is digital timestamping ?

2835

What is a chained certificate?

2241

What are some other signature schemes ?

2440

What is a digital envelope ?

3063

What is a group signature ?

2811

What is a digital signature and what is authentication ?

3180