Surface tension is the property of a liquid which enables it to resist tensile stress. Surface tension is denoted by σ (sigma). Surface tension is expressed in N/m (Newton/meter).
335) Surface tension force is the product of surface tension per unit length and cross-sectional area of flow.
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Incorrect
Explanation:
Related Hydraulics and fluid mechanics MCQ with Answers
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indirectly
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mass density
Explanation:
Density or mass density is defined as the mass per unit volume of a liquid at a standard temperature and pressure. Density or mass density is usually denoted by ρ(rho).
Density or mass density is expressed in kg/m3.
Mathematically, density or mass density, ρ=m/V, where
m = Mass of the liquid, and
V = Volume of the liquid.
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