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Other Fields Homework Help Trades and Apprenticeship Topic started by: Preet on Mar 17, 2018



Title: After hardening, tempering should be done:
Post by: Preet on Mar 17, 2018
After hardening, tempering should be done:
 
  A) Whenever time permits B) Within 24 hours
  C) Immediately D) If one feels it is needed for a particular job

 Q. 2

On a 50 division inch vernier height gage, the beam scale reads 7.500 and the vernier is coincident at the first mark past the zero index. The total reading would be:
 
  A) 7.500 B) 7.499 C) 7.501 D) 7.255


Title: After hardening, tempering should be done:
Post by: Ron.M on Mar 17, 2018
Ans. to #1

C

Ans. to #2

C


Title: After hardening, tempering should be done:
Post by: Preet on Mar 17, 2018
TYVM


Title: After hardening, tempering should be done:
Post by: Ron.M on Mar 17, 2018
no worries, happy to help out