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Author Question: Some gaskets use a steel washer around each bolt hole. The purpose of this washer is to ________. ... (Read 220 times)

mmm

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on: Jun 23, 2018
Some gaskets use a steel washer around each bolt hole. The purpose of this washer is to ________.
 
  A) Prevent the gasket from being compressed too much
  B) Help seal around the bolt hole
  C) Help prevent the gasket from shrinking
  D) Improve the strength of the gasket

Question 2

A ________ is the time and distance between two consecutive points, either high or low.
 
  A) Wavelength B) Frequency C) Amplitude D) Period


Chelseyj.hasty

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Reply #1 on: Jun 23, 2018
Answer to Question 1

A

Answer to Question 2

A


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