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Porosity is the quantity of void space in a structure.(a) True(b) FalseThis question was addressed to me in an online interview.My doubt is from Factors Affecting the Selection of Materials in portion Materials Selection of Aerospace Materials & Processes

Answer»

Correct option is (a) True

For EXPLANATION: Porosity is the QUANTITY of VOID space present in the structure of a material. It is the ratio of PORE volume to the total structure volume. It is one of the physical PROPERTIES of a material.



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