AExE02 · Chapter 2Digital Logic & Microprocessor🏛️ Past Licensure QuestionID: fdb67fd3
A basic S-R flip-flop can be constructed by cross-coupling of which basic logic gates?
A basic S-R flip-flop can be constructed by cross-coupling of which basic logic gates?
Multiple Choice Options
- A
AND or OR gates
- B
XOR or XNOR gates
- C✓ Correct Option
NOR or NAND gates
- D
AND or NOR gates
Detailed Technical Solution & Explanation
According to standard engineering principles, for A basic S-R flip-flop can be constructed by cross-coupling of which basic logic gates?, the correct choice is NOR or NAND gates.
Option Analysis:
•
Option A (AND or OR gates): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
•
Option B (XOR or XNOR gates): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
•
Option C (NOR or NAND gates): Correct. Valid technical statement directly addressing the question requirement.
•
Option D (AND or NOR gates): Incorrect. Does not satisfy the technical condition or specifies an alternate/invalid property.
Reference: Mock Test 02NEC Licensure Syllabus