1.

Consider the following welding processes 1. Arc welding                2. MIG welding 3. Laser beam welding     4. Submerged arc welding Select the correct sequence in increasing order of Heat Affected Zone (HAZ) using the code given below:

A. \[1-2-3-4\]                     
B. \[1-4-2-3\]
C. \[3-2-4-1\]                     
D. \[4-3-2-1\]
Answer» E.


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