Choose the correct answer

Fundamentals of Computers

Boolean Algebra

Evaluation

1. Which is a basic electronic circuit which operates on one or more signals?

(A) Boolean algebra

(B) Gate

(C) Fundamental gates

(D) Derived gates

2. Which gate is called as the logical inverter?

(A) AND

(B) OR

(C) NOT

(D) XNOR

3. A + A = ?

(A) A

(B) O

(C) 1

(D) A

4. NOR is a combination of ?

(A) NOT(OR)

(B) NOT(AND)

(C) NOT(NOT)

(D) NOT(NOR)

5. NAND is called as …… Gate

(A) Fundamental Gate

(B) Derived Gate

(C) Logical Gate

(D) El ectronic gate