www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Welder
Welder Set-1
Welding Techniques
12

Welding Techniques MCQ with Answers

12) Which of the accessories should be worn during overhead welding?

Helmet

Sun glass

Hand screen

Welding goggles

Answer is:

Helmet

Explanation:

Helmet should be worn during overhead welding.

Which of the accessories should be worn during overhead welding?

Welding Techniques MCQ with Answers

For more MCQ's Click Here

Related Welding Techniques MCQ with Answers

13) Which one of the following do not assist fire?

Fuel

Oxygen

Ignition

Nitrogen

Answer is:

Nitrogen

14) Which type of polarity is used in aluminium welding?

Rectifier set

AC Transformer

Reverse polarity

Straight polarity

Answer is:

Reverse polarity

15) What is polarity?

Circuit of current

Direction of current

Open circuit of current

Opp direction of current

Answer is:

Direction of current

16) What is the effect due to long arc in welding shown in drawing?

Normal penetration

More penetration

Less penetration

Less weld deposit

Answer is:

Less penetration

Welding Techniques MCQ with Answers

For more MCQ's Click Here