Ingia
JAMB - Physics (2008 - No. 7)
counting of currency notes with moist fingers is based on the principles of?
diffusion
cohesion
adhesion
viscosity
Maelezo
since currency and finger contain unlike molecules, the force involved is adhesion
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
