The welding in which the joining metals are actually melted down and joining is carried out by further solidification is called as ____.

The welding in which the joining metals are actually melted down and joining is carried out by further solidification is called as ____.

a. pressure welding
b. fusion welding
c. forge welding
d. none of the above

Correct Answer : b. fusion welding

Explanation :

In fusion welding, the metals being joined are actually melted and joining is carried out by further solidification while in pressure welding, the joining metals.