Metrological Engineering Quiz

Which  of the  following is   a  problem in using   dial  gauge :-

Which can not  fall under  the head ? controllable errors ;-

What is the tensile strength of blade of feeler gauge with thickness up to 0.5 mm:-

Which colour radiations of Krypton 86 is selected for measurement:-

In straight edges deflection be minimum at the centre:-

Mechanical plating is also called:-

_________ are  the  functions  of   instrumentation;-

The  grounding  is  used for ;-

In jet engine the compression ratio varies as square of the speed:-

Surging is the phenomenon of:-

Which is  not necessary  to  find  normal module of  helical  gear ;-

The number of teeth per unit length of the pitch circle diameter is called:-

In UMM less skilled operator is needed:-

Clinometer can not  be used for   angular work  on grinding  machines :-

Which  term is  used  for  errors  of  first  and  second  error :-

The service of  an operator is  required in _______________ instrument :-

How many  types of phase  sequence  indicator  are there ;-

Angle plates are given heat treatment after being finished:-

Cochran boiler is a:-

The measurement is the act or the result of comparison between -------:-

Which is  not  true  about  passmeter:-

A surface gauge  is used for :-

In clinometer,  bubble  vial is  the reference for  inclination;-

Male or female centres are non adjustable on bench centres;-

The gears used to connect non parallel and non intersecting shafts is:-