Q: Which component, makes the loudest and most annoying sounding racket?
A: A high noise diode
Q: Which component, already has an air-tight container, for when or if, it breaks?
A: A Fuse
Q: Which component, is only suppose to be used only once?
A: A Fuze
Q: Which component, is always the correct value?
A: A trimmer
Q: Which component, admits to being the lightest possible part?
A: An LED, as they always admit/emit light, when on
Q: What component types, are still on, even if switched off, and without power?
A: All of On-Semi's component range