Question

question 24
the transformer inside a welding power source converts high voltage, low amperage electricity into electricity for welding.
(a) high voltage, high amperage
(b) low voltage, low amperage
(c) high voltage, low amperage
(d) low voltage, high amperage

Explanation:

Welding requires high - amperage to generate the heat needed for melting materials, and the transformer in a welding power source steps down the voltage while increasing the amperage.

Answer:

D. Low voltage, high amperage