Question

III LLOC
A glass plate of surface area 1 m² placed on a layer of turpentine of thickness 2 mm. If the coefficient of
viscosity of turpentine 0.00149 Nsm 2. The force to be applied to move the plate horizontally with a
velocity of 0.1 ms ! is
1) 745 N
2) 74.5 N
3) 7.45 N
4) 0.0745 N​

Answer 1

Answer:

74.5n is the answer ....