A model of torpedo is tested in a towing tank at a velocity of 25 m/sec. The prototype is expected to attain a velocity of 5 m/sec. What model scale has been used ?
(a) 1 : 5
(b) 1 : 2.5
(c) 1 :25
(d) 1:V5"
(e) 1 : 53/2
The correct Answer Is
(a) 1 : 5
(a) 1 : 5
(b) 1 : 2.5
(c) 1 :25
(d) 1:V5"
(e) 1 : 53/2
The correct Answer Is
(a) 1 : 5
