1000+ Digital and Electronics Principles MCQ Quiz Questions - 2

Question: 6

An ideal voltage source has

(A) a load dependent current

(B) a load dependent voltage

(C) infinite internal resistance

(D) zero internal resistance

Question: 7

Which is the most widely used semiconductor?

(A) silicon

(B) copper

(C) germanium

(D) all of these

Question: 8

Calculate the clock cycle time for a system that uses a clock that has a frequency of 6 MHz

(A) 1.33 ns

(B) 13.3 ns

(C) 100 ns

(D) 167 ns

Question: 9

The merging of a free electron and a hole is called

(A) thermal energy

(B) recombination

(C) lifetime

(D) covalent bonding

Question: 10

An assembler translates mnemonics into

(A) alphabets

(B) binary numbers

(C) decimal number

(D) hexadecimal numbers