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Workshop Technology - Engineering

Q1:

In arc welding, the temperature of heat produced by the electric arc is of the order of

A 3000° C to 4000° C

B 4000° C to 5000° C

C 5000° C to 6000° C

D 6000° C to 7000° C

ANS:D - 6000° C to 7000° C

Explanation: No answer description is available.