An optical gauge works on the principle of

Related MCQs

• Resistance wire strain gauge works on the principle
• Optical flats are made of
• For the measurement of pressure of liquids at high temperature using pressure gauge
• The accuracy of a limit gauge can be checked by
• Feeler gauge is used for measuring clearance between two
• The primary detector in a pressure gauge is usually
• A plug gauge is used for measuring
• For the measurement of pressure corrosive and highly viscous liquids with the halp of pressure gauge
• The surface of a slip gauge is produced by
• A feeder gauge is used to check