A ship whose hull length is 100 m is to travel at 10 m/sec. For dynamic similarity, at what velocity should a 1:25 model be towed through water ?

[Dnyan Deshmukh]

A ship whose hull length is 100 m is to travel at 10 m/sec. For dynamic similarity,
at what velocity should a 1:25 model be towed through water ?



(a) 10 m/sec


(b) 25 m/sec


(c) 2 m/sec


(d) 50 m/sec

(e) 250 m/sec.


The correct Answer Is
(c) 2 m/sec