Mechanical Measurement and Metrology (3141901) MCQs

MCQs of Introduction to Metrology, Linear and Angular Measurement

Showing 51 to 60 out of 81 Questions
3 4 5 6 7 8
51.
Which of the following considered as a slip gauges grades
(a) reference grade
(b) calibration grade
(c) 0, I, II grades
(d) all of the above
Answer:

Option (d)

52.
Process of wringing in slip gauge is due to
(a) molecular cohesion
(b) molecular adhesion
(c) air friction
(d) air vacuum
Answer:

Option (b)

53.
How many grades or classes of slip gauges are present?
(a) 3
(b) 5
(c) 6
(d) 4
Answer:

Option (b)

54.
Why ceramic slip gauges are better than steel slip gauges?
(a) Due to its wringing capability
(b) Due to its resistance to impact
(c) Due to its resistance to wear
(d) Due to its thermal Expansion
Answer:

Option (c)

55.
Which one of the following is not a recommended set gauge of a metric unit?
(a) M112
(b) M105
(c) M95
(d) M33
Answer:

Option (c)

56.
Which of the following is not a slip gauge accessory?
(a) Measuring jaws
(b) Holder
(c) Rod clamp
(d) Base
Answer:

Option (c)

57.
Which of the following is not an angle measuring device?
(a) Feeler gauge
(b) Sine bar
(c) Bevel protector
(d) Combination set
Answer:

Option (a)

58.
What is the range of bevel protractor?
(a) 0-90°
(b) 0-180°
(c) 0-360°
(d) 90-270°
Answer:

Option (c)

59.
Where will be the vernier scale is present in bevel protector?
(a) Base plate
(b) Circular plate
(c) Adjustable plate
(d) Main body
Answer:

Option (b)

60.
What is the least count of vernier bevel protractor?
(a) 10’
(b) 5’’
(c) 5’
(d) 10’’
Answer:

Option (c)

Showing 51 to 60 out of 81 Questions
3 4 5 6 7 8