Post 225
Question 18 Which one among the following fuels is used in gas welding?
A)LPG
B) Ethylene
C) Methane
D) Acetylene
Answer: Acetylene
Explanation: Acetylene is majorily used as fuel in gas welding.
Question 18 Which one among the following fuels is used in gas welding?
A)LPG
B) Ethylene
C) Methane
D) Acetylene
Answer: Acetylene
Explanation: Acetylene is majorily used as fuel in gas welding.
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