Which statement correctly describes short-circuit transfer and spray transfer in GMAW, and which is more common for thin steel body panels?

Which statement correctly describes short-circuit transfer and spray transfer in GMAW, and which is more common for thin steel body panels?

• A. Short-circuit transfer uses high voltage and few short circuits; spray transfer uses many short circuits; short-circuit is more common for thin panels.
• B. Short-circuit transfer uses frequent short circuits at low voltage; spray transfer uses sprayed molten metal with higher voltage; short-circuit is more common for thin steel panels.
• C. Short-circuit transfer uses a sprayed molten metal; spray transfer uses short circuits; both are used for thin panels.
• D. Short-circuit transfer uses continuous long arcs; spray transfer uses rapid melting; neither is common for thin panels.

Answer: (B)