Chapter 1 BOOLEAN ALGEBRA MCQs 10 min Score: 0 Attempted: 0/10 Subscribe 1. Following is a POS expression. (A) A.B + C.D (B) A.B. (C+D) (C) (A+B). C.D (D) (A+B) . (C+D)Show All Answers 2. A 4-variable Karnaugh map has (A) 16 cells (B) 6 cells (C) 8 cells (D) 4 cellsShow All Answers 3. 𝐴 + 𝐴 is equal to (A) 1 (B) 𝐴 (C) 0 (D) AShow All Answers 4. Product of Sum is also called (A) Max Term (B) Min Term (C) Mid Term (D) None of theseShow All Answers 5. According to Boolean algebra A + AB is equal to (A) B (B) 𝐴 (C) A (D) 𝐵̅Show All Answers 6. In a K-map “1” indicates (A) Max Term (B) Min Term (C) Mid Term (D) None of theseShow All Answers 7. A(B+C) = AB + BC is …….. law in Boolean algebra; (A) Commutative (B) Associative (C) Distributive (D) All of theseShow All Answers 8. Following is commutative law of Boolean algebra (A) A+B = A-B (B) A+B = B+A (C) A.B = A+B (D) A+B = A.BShow All Answers 9. The Boolean expression A+B+C is a (A) Min term (B) Sum term (C) SOP (D) LiteralShow All Answers 10. POS expression can be implemented by logic (A) OR-AND (B) OR-OR (C) AND-OR (D) AND-ANDShow All Answers
