21) Which method of cutting is used with a coaxial gas jet to blow away the molten metal?
Answer is:
Laser beam cutting
Related Welding - 2. Metal Joining and Cutting MCQ with Answers
Answer is:
392 Degree Fahrenheit
Answer is:
-40 Degree Centigrade
Explanation:
There is one point on the Fahrenheit and Celsius scales where the temperatures in degrees are equal. This is -40 °C and -40 °F.