1PIPE(500)

Front

What thermodynamic process occurs when steam vapor condenses from saturated vapor to saturated liquid?

Back

Combination of constant temperature and pressure.

Front

What law governs heat transfer by radiation?

Back

Stefan-Boltzman Law.

Front

What is a feasible solution in the context of allocations?

Back

A set of non-negative allocations which removes deficiencies.

Front

What happens to the Darcy Weisbach friction factor if the weight of surface roughness is doubled in laminar flow?

Back

It will be doubled.

Front

How is the mechanical efficiency of a diesel engine defined?

Back

Brake power/indicated power.

Front

Define 'Thermodynamics'.

Back

The branch of physics that deals with the relationships between heat and other forms of energy.

Front

What is 'Heat Transfer'?

Back

The movement of thermal energy from one object or substance to another.

Front

Explain 'Laminar Flow'.

Back

A type of fluid flow in which the fluid moves in smooth paths or layers.

Front

What is the 'Darcy-Weisbach equation'?

Back

An equation used to calculate pressure loss due to friction in a pipe.

Front

Define 'Mechanical Efficiency'.

Back

The ratio of useful work output to total work input, expressed as a percentage.