The property of surface tension tends to persists even if a liquid is solidified. Hence, solids can also be assumed to possess surface tension. Consider a liquid in contact with a solid with air above. Let T_1 , T_2 and T_3 be the surface tension at the liquid-air interface, solid-air interface and the solid-liquid interface. The angle of contact will be obtuse if

The property of surface tension tends to persists even if a liquid is

1.	The property of surface tension tends to persists even if a liquid is solidified. Hence, solids can also be assumed to possess surface tension. Consider a liquid in contact with a solid with air above. Let T_1 , T_2 and T_3 be the surface tension at the liquid-air interface, solid-air interface and the solid-liquid interface. The angle of contact will be obtuse if
Answer» `T_2 LT T_3` `T_3lt T_2` `T_3 lt T_2` T_2 lt 2T_1` ANSWER :A