Thermodynamics and Fluid Mechanics

What is the unit of specific weight?

• N/m²

• N/m³

• N/m

• Ns/m²

What is the dimension of specific weight?

• ML^-2T^-2

• ML^-1T^-2

• ML^-2T^-1

• ML^-2T^-3

What is the unit of specific gravity?

• N/m

• N/m²

• no unit

• N/m³

What is the unit of viscosity?

• N/m²

• Ns/m³

• Ns/m

• Ns/m²

What is the unit of kinematic viscosity?

• Nm²s

• Nm²

• m²/s

• Nm²/s

What is the dimension of surface tension?

• MLT^-2

• MT^-2

• MLT^-1

• MT^-1

What is the unit of surface tension?

• Ns/m

• N/m²

• Ns/m²

• N/m

What is the equation of flow through an orifice?

What is Bernouli's equation?

What is Euler's equation for fluid flow?