Working of machines, What is Fluid mechanics, engines, heat transmission etc

Question

Accepted Answer

Fluid mechanics is the study of fluids and their properties, including how they flow and interact with solid surfaces.

Fluid mechanics deals with the behavior of liquids and gases in motion.
Engines convert energy into mechanical work through combustion or other processes.
Heat transmission involves the transfer of heat from one object to another.
Understanding these concepts is crucial for the design and operation of machines and systems.
Examples include the study of airflow in a car engine, heat transfer in a cooling system, and fluid dynamics in a hydraulic system.

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