Micrometer Quiz Questions And Answers

10 Questions | By Shopteacher | Updated: Mar 22, 2022 | Attempts: 28198

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Think you are an expert in micrometer and its readings? Can you pass this micrometer quiz with informative questions and answers? If yes, here we go. To begin with, a micrometer is a tool that is used for the precise measurement of tiny objects. It can measure the depth, length, and thickness of whatever object fits between its anvil and spindle. It is commonly used in mechanical engineering and machining applications. Do you have a good understanding of micrometers? Take this 'micrometer quiz' and see how good you can score. So, are you ready to take the test? Let's begin then. All the best!

Questions and Answers

1.
- A.
  
  .250"
- B.
  
  .248"
- C.
  
  .200
2.
- A.
  
  .100"
- B.
  
  .126"
- C.
  
  .125"
3.
- A.
  
  .400"
- B.
  
  .375"
- C.
  
  .368"
4.
- A.
  
  .438"
- B.
  
  .436"
- C.
  
  .440"
5.
- A.
  
  .220"
- B.
  
  .218"
- C.
  
  .219"
6.

Who invented the Micrometer?
- A.
  
  Guglielmo Marconi
- B.
  
  William Gascoigne
- C.
  
  John Logie Baird
7.

The symbol used to measure the readings of a Micrometer is ____.
- A.
  
  μm
- B.
  
  Mm
- C.
  
  Cm
8.

Is it possible to measure the thickness of a tube wall thickness by an ordinary micrometer?
- A.
  
  Yes
- B.
  
  No
- C.
  
  Option 3
9.

State whether the following statement is true or false about micrometers. "Plastic insulated grips are employed on the frame to reduce heat transfer".
- A.
  
  True
- B.
  
  False
10.

Micrometers have a fixed spindle. State true or false.
- A.
  
  True
- B.
  
  False