A plate of width 0.10 m and 0.30 m length is placed longitudinally in a stream of oil having a free stream velocity of 5 m/sec. The friction drag (in N, correct up to one decimal place) on the plate is _______. (Specific gravity of oil is 0.8 and ν = 0.9 x 10-4 m2/sec)
Enter numerical value using the virtual keypad. Round off where necessary.