1. . For checking flatness of a surface, tool used is called:
(A) Try Square
(B) Straight Edge
(C) Optical Flat
(D) Tool Maker’s Microscope
2. . Optical Flats are made of:
(A) Piece of glass
(B) Piece of wood
(C) Piece of Steel
(D) Piece of metal
3. . Magnification is available in:
(A) Micrometers
(B) Microscope
(C) Verniers
(D) Digital instruments
4. . For taking measurement by the help of Toolmaker’s microscope which method is used:
(A) Mechanical Method
(B) Optical Method
(C) Electrical Method
(D) Ultrasonic method
5. . Source of light is used in:
(A) Micrometers
(B) Microscope
(C) Comparators
(D) Optical
6. . Microscope is an instrument gives measurement without:
(A) Force
(B) Pressure
(C) Torque
(D) Temperature
7. . Optical measurement provides a simple, easy, accurate, and reliable means of carrying out:
(A) Quality
(B) Quantity
(C) Inspection and Measurement
(D) Methodology
8. . Which one is a metrological tool of the most fundamental importance and greatest integrity:
(A) Try Square
(B) Straight Edge
(C) Optical Flat
(D) Tool Maker’s Microscope
9. . An optical projector is a versatile:
(A) Micrometers
(B) Microscope
(C) Comparators
(D) Optical
10. . Optical Flats are used with a:
(A) Monochromatic Light
(B) Magnifying Light
(C) Fluorescent Light
(D) Clear Light
11. . Optical flats have uses in:
(A) Images
(B) Spectrophotometry
(C) Vernier
(D) Micrometers
12. . A microscope couples two stages of:
(A) Illumination
(B) Lighting
(C) Magnification
(D) Parallelism