Question

How will you measure stress in Glassware? 


Refractometer

Tintometer

Polarimeter

Spectrophotometer


Urgent pl​

Answer 1

Answer:

The glass-tempering and heat strengthening is a broadly used practice, not only in flat glass products, but also increasingly in the tableware, container and pressed-glass industry. The principle of photoelasticity are well-known, and used for measuring residual stresses in all transparent materials.