viscosity of ink, capillary action phenomenon, diffusion of ink through the blotting, siphon action" />

The absorption of ink by blotting paper involves

A)
viscosity of ink
B)
capillary action phenomenon
C)
diffusion of ink through the blotting
D)
siphon action

Correct Answer : Option (B) - capillary action phenomenon


Published On : July 3, 2020
Category : Physics