is compressible is incompressible and non-viscous (inviscid) is incompressible has negligible surface tension
Answer Discuss in Comment
decreases the viscosity of a liquid decreases the viscosity of a gas increases the viscosity of a liquid increases the viscosity of a gas
force per unit area force per unit length force per unit volume none of the above
viscous and gravity forces surface tension and gravity forces viscous and gravity forces gravity and pressure forces
centre of gravity centre of buoyancy centre of pressure none of the above
centre of pressure centre of gravity centre of buoyancy none of the above
centre of pressure centre of buoyancy meta-centre centre of gravity
mass momentum energy none of the above
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