%_Pick out the wrong statement pertaining to the properties of glasses – McqOptions

MCQOPTIONS

1.	%_Pick out the wrong statement pertaining to the properties of glasses. Glasses generally have_%
A.	High electrical insulation properties
B.	Sharp melting points
C.	Low co-efficient of thermal expansion
D.	Compressive strength much greater than their tensile strengths
Answer» C. Low co-efficient of thermal expansion

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