Question 1

What electrode is used for root pass?

Accepted Answer

6011

Answer

7018

Answer

6013

Answer

6019

Question 2

Who developed Direct Current (DC) power?

Accepted Answer

multiplem://Edison:Thomas Edison:Thomas Alva Edison

Answer

Nikola Tesla

Question 3

Which of the following is an angle grinder?

Accepted Answer

https://uploads.quizalize.com/a342d955-3aa4-4d2a-bca2-610a488a111e/question/ebe522cf19fb0dd5d963ed8f29579ee5d1fc7a4e.jpg

Answer

https://uploads.quizalize.com/a342d955-3aa4-4d2a-bca2-610a488a111e/question/1b5175aff29fee035c8f5e1e911c850bfc36a78c.jpg

Answer

https://uploads.quizalize.com/a342d955-3aa4-4d2a-bca2-610a488a111e/question/335eb3b594fa63c7f9e08a72604bc4cf6905f3cc.jpg

Answer

https://uploads.quizalize.com/a342d955-3aa4-4d2a-bca2-610a488a111e/question/78872cc437747fd8ed4d801b610cc5811c847cab.jpg

Question 4

What are metal rods that melt and become part of the strong bond that holds metal together?

Accepted Answer

scrambled://ELECTRODES

Question 5

Arrange the operational procedure of welding machine.

Accepted Answer

jumble://connect welding cables,plug welding machine to 220volts,wait the machine to operate its exhaust fan,clip your ground to the base metal,set the amperage,start your work,switch off the machine,remove electrode stub from holder,hang up electrode holder,leave the work area in clean in a safe, clean and tidy state

Question 6

In tough or tapping method, the electrode is held just above the plate at an angle of 20 ̊ - 25 ̊.

Accepted Answer

boolean://False

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