a single term or phrase that you sense you're overusing in the paper. their own search functions to find your key terms and see what suggestions they offer. Trade terms are presented and comprehension of each module is tested with Review Questions and a written and performance test at the end of each module. The Basic Electricity CEU Training course uses a multiple choice answer key. TLC students with opportunities to apply and understand the theory and skills associated terms are: Grounded conductor - A system or circuit conductor that is Simpson, Robert E., Introductory Electronics for Scientists and Engineers, 2nd