The temperature produced by oxy-hydrogen flame is about
A. 1800°C
B. 2100°C
C. 2400°C
D. 3200°C
Answer: Option C
Solution (By Examveda Team)
The temperature produced by oxy-hydrogen flame is about 2400°CThis gaseous mixture is used for torches to process refractory materials and was the first gaseous mixture used for welding.
This Question Belongs to Mechanical Engineering >> Workshop Technology
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