Water is flowing through a cylindrical pipe at a speed of 10cm/min into a cylindrical tank.
In 30 minutes, the water level in the tank rises by 12 cm.
Find the diameter of the pipe.
Answers
Answer:
A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?A motor pump can fill a tank in 8 minutes and
there is a tap that can empty it in 7 minutes. If
the tank already have one-fourth filled and both
the pump and tap is opened together, when will
the tank emptied?