AKTU Fundamentals of Electronics Engineering (AEC101C/AEC201C) Question Bank with Solutions – B.Tech 1st Year

This UQuest question bank has been prepared strictly as per the AKTU (Dr. APJ Abdul Kalam Technical University, Lucknow) First Year B.Tech syllabus for the course AEC101C / AEC201C — Fundamentals of Electronics Engineering, an Engineering Science Course (ESC) applicable to the BT (Biotechnology) and AG (Agriculture) streams across Semester I and II. This stream-specific variant of the subject deliberately avoids deep semiconductor physics and instead builds the ability to read circuit blocks, understand sensor and biosensor datasheets, and work with biomedical-instrument and agri-electronics building blocks — every topic is directly linked to a biomedical instrument (pH meter, glucometer, ECG machine, pulse oximeter) or an agricultural electronics application (soil-moisture-controlled irrigation, solar charge controllers, IoT soil sensor nodes, smart greenhouses).

Question Pattern Followed Per Unit

• Section A: 15 Multiple Choice / True-False Questions — with correct answer and explanation.
• Section B: 12 Short Answer Type Questions — with concise, exam-ready answers.
• Section C: 12 Long Answer Type Questions — with structured explanations, illustrative examples, and diagrams.
• ★ Most Important and ★ Important tags mark questions with the highest probability of appearing in the AKTU semester examination, based on topic weightage and repetition trends — prioritize these while revising.

This subject builds a working, applications-first understanding of biomedical and agricultural electronics across five units.