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Author Question: What purpose is served by extending the table over travel beyond the workpiece dimensions? A) It ... (Read 47 times)

a0266361136

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on: Jul 26, 2018
What purpose is served by extending the table over travel beyond the workpiece dimensions?
 
  A) It actually has a negative effect and leaves grinding lines
  B) It allows time for the coolant to reach the work
  C) It gives time for the crossfeeding to take place between passes
  D) There is none, it justs wastes grinding time

Question 2

What disadvantage is there in using an electromagnetic chuck?
 
  A) It requires a very dense pole piece arrangement to be effective
  B) Heat is generated and must often be compensated for
  C) It must be used dry to avoid shock hazard
  D) None, it is always advantageous


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jojobee318

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Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

B


a0266361136

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Reply 2 on: Jul 26, 2018
Wow, this really help

nyrave

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Reply 3 on: Yesterday
Excellent

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