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Sintering is the process by which small particles of a ceramic material are bond

ID: 2087405 • Letter: S

Question

Sintering is the process by which small particles of a ceramic material are bonded together by solid-state diffusion. 9) a) True b) False 10) Below shows the temperature-viscosity curve for most common glass. Which glass would be best for making glass bottles? a) 96% silica glass b) Alumina silica glass c) Borosilicate glass d) Soda-lime glass 11) Which polymer group falls into the eategory where polymerization occurs by creating strong. rigid network bonds? a) Elastomers b) Thermoplastics c) Thermosets 12) Annealing of steel consists of heating to above the transformation temperature until a homogenous austenite phase exists followed by a uniform cooling in the furnace. a) True b) False

Explanation / Answer

9- True

10- D (soda lime glass)

11- C

12- True

14-B

15-B

16-D

17-C

18-B

19-D

21-A

22-A

24-C