For a good weld,
A. Cross – section of the added metal should be small and oxidation should be minimum
B. Cross – section of the added metal should be small and oxidation should be maximum
C. Cross – section of the added metal should be large and oxidation should be minimum
D. Cross – section of the added metal should be large and oxidation should be maximum
Answer:C
For a good weld,
A. Cross – section of the added metal should be small and oxidation should be minimum B. Cross – section of the added metal should be small and oxidation should be maximum C. Cross – section of the added metal should be large and oxidation should be minimum D. Cross – section of the added metal should be large and oxidation should be maximum