A model of a reservior is drained in 4 mts by opening the sluice gate. The model scale is 1: 225. How long should it take to empty the prototype?
A4 minutes
B4 x V225 minutes
C4 x (225)3/2 minutes
D900 minutes
E4 (225)1/3 minutes
Correct answer
B. 4 x V225 minutes
Explanation
The correct answer is 4 x V225 minutes.