(a) Viscosity of ink
(b) Capillary action phenomenon
(C) Diffusion of ink through the blotting
(d) Siphon action
Submitted By: Syed Bilawal Shah (Sain)
(a) Viscosity of ink
(b) Capillary action phenomenon
(C) Diffusion of ink through the blotting
(d) Siphon action
Submitted By: Syed Bilawal Shah (Sain)