Surface tension may be defined asA. The work done per unit area in increasing the surface area of a liquid under isothermal conditionB. The work done per unit area in increasing the surface area of a liquid under adiabatic conditionC. The work done per unit area in increasing the surface area of a liquid under both isothermal and adiabatic conditionsD. Free surface energy per unit volume

Surface tension may be defined asA. The work done per unit area in inc

1.	Surface tension may be defined asA. The work done per unit area in increasing the surface area of a liquid under isothermal conditionB. The work done per unit area in increasing the surface area of a liquid under adiabatic conditionC. The work done per unit area in increasing the surface area of a liquid under both isothermal and adiabatic conditionsD. Free surface energy per unit volume
Answer» Correct Answer - A

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