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Mechanic Lens/ Prism Grinding Practice Test: Difference Surface Preparation
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Related Test: Mechanic Lens/ Prism Grinding Practice Test: Glass Mirror From Sheet Glass By Different Process 

Mechanic Lens/ Prism Grinding Practice Test: Difference Surface Preparation
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12 Questions

1. ..........is used in silvering of mirrors.
2. What is the shape of Dentist mirror?
3. What is the best method for applying coating for silvering glass mirror?
4. Which is used for silvering of glass mirrors?
5. How does the addition of magnesia and alumina affect soda lime glass?
6. ..........       mirror is used in search light and tourch.
7. ..........       mirror is used in search light and tourch.
8. What changes are observed when a glass is heated?
9. In mirrors, The back surface is coated with a thin layer of...........
10. ..........is used in silvering of mirrors.
11. What changes are observed when a glass is heated?
12. What is the shape of Dentist mirror?

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Mechanic Lens/ Prism Grinding Practice Test: Make Prism And Other Flat Surfaces
 
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