Question

139. Water is poured into an empty cylindrical tank at
a constant rate for 5 minutes. After the water has
been poured into the tank, the depth of the water
is 7 feet. The radius of the tank is 100 feet. Which
of the following is the best approximation for the
rate at which the water was poured into the tank?
(M.B.A., 2006)
(a) 140 cubic feet/sec (b) 440 cubic feet/sec
(c) 700 cubic feet/sec (d) 2200 cubic feet/sec
nines with an inside diameter​

Answer 1

Answer:

REFER TO GOOGLE

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

Volume of water flown into the tank in 5 min :

=(227×100×100×7)cu.feet=220000cu.feet

∴ Rate of flow of water :

=(2200005×60)cu.feet/sec=733.3≈700cu.feet/sec