Question

Which of the following statements is true?

Answer Values

Negative logic is the same as reverse psychology. You get somebody to do something by telling them to do what you don’t want them to do

‘‘High’’ and ‘‘Higher’’ are valid logic states

Using the logic definition, ‘‘A dog has four legs and fur’’, a cat could be accurately described as a dog

A circuit that would provide valid TTL and CMOS logic inputs would:

Answer Values

Both sink current as well as provide high and low voltages

Both source current as well as provide high and low voltages

Both provide low voltage as well as sink and source current

Answer 1