The term "pump" refers to any fluid machine that adds energy to the fluid, resulting in an increase in fluid pressure bu

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The term "pump" refers to any fluid machine that adds energy tothe fluid, resulting in an increase in fluid pressure but notnecessarily in fluid speed across the pump. Pumps are categorizedinto two types based on their design: positive displacement pumpsand dynamic pumps.
(a) By comparing in a table,
i) Describe the fundamental principles of both pump designs.
ii) Discuss the key differences between the two designs ofpumps.
iii) Give examples of each pump