Home » Power supplies » 4 » c The following could power a solid-state 10 watt VHF transceiver:   a.   a 12 volt car battery   b.   6 penlite cells in series   c.   a 12 volt, 500 mA plug-pack   d.   a 6 volt 10 Amp-hour Gel cell. Your answer "c" is not correct. "a" is the right answer. Next