Vernier Height Gauges MCQ

Test your knowledge with important Vernier Height Gauges MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Vernier Height Gauges MCQs at Bissoy

• What is the range of reading error for measuring a range of height gauges of 250 mm?
  ক

  ±0.02

  খ

  ±0.03

  গ

  ±0.04

  ঘ

  ±0.05
• Which of the following is correct about vernier height gauges?
  ক

  The scriber should preferably be of more depth than jaw

  খ

  The perpendicular distance between scale graduations and vernier graduations should be more than 0.01 mm

  গ

  The base is lapped up to an accuracy of 0.05 mm

  ঘ

  Width of interval between adjacent lines should be 1/2 or 1/3 times of the length of shortest graduations
• Vernier is at which position when the scriber is coplanar with the base?
  ক

  Vernier is exactly at the middle position of the scale

  খ

  Vernier reads 1/4th of the scale

  গ

  Vernier is at 3/4th position

  ঘ

  Vernier reads zero
• Which of the following is used for checking the perpendicular distance from the graduated face of a beam to the graduated face of vernier?
  ক

  Angle gauge

  খ

  Vernier depth gauge

  গ

  Feeler gauge

  ঘ

  Slip gauge
• Which of the following option is correct for the given statements about vernier height gauge? Statement 1: Surface of the vernier and beam should have a dull finish. Statement 2: Springing of measuring jaws is desirable.
  ক

  T, F

  খ

  F, F

  গ

  T, T

  ঘ

  F, T
• What is the standard reference temperature for the measurement of the accuracy of vernier height gauges?
  ক

  20 K

  খ

  20oC

  গ

  40 K

  ঘ

  40oC
• Which of the following option is correct for the given statements about vernier height gauge? Statement 1: The projection of scriber beyond the jaw should be 10 mm. Statement 2: Flatness of working surface of scriber can be checked by the knife edge.
  ক

  Only statement 1 is correct

  খ

  Only statement 2 is correct

  গ

  Both the statements are correct

  ঘ

  Both the statements are incorrect
• What is the hardness of measuring jaws of vernier height gauge made up of stainless steel?
  ক

  350 HV

  খ

  450 HV

  গ

  550 HV

  ঘ

  650 HV
• Which of the following is incorrect for vernier height gauge?
  ক

  Both the surfaces of measuring jaw should be at 45o to the base

  খ

  These gauges can be used for scribing purposes

  গ

  Removable clamps are used

  ঘ

  Surface plate is used as datum surface for measurements