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First Year General
25 July 2026
โก BEE Most Important & Repeated Questions
๐ University exams me baar-baar puche gaye BEE (Basic Electrical Engineering) ke Most Important aur Repeated Questions ko chapter-wise padho. Detailed Solutions, Smart Revision aur Exam-Oriented Preparation ke saath apni tayari ko aur strong banao. Sirf Student Sathidar par! ๐ฏ๐
Student Sathidar
BEE ยท GTU Prediction Engine ยท 3110005
AI-Powered
BEE Prediction Engine
GTU Previous Year Analysis ยท Statistical & Semantic Prediction Model
8 Modules
2021โ2025
93%+ Accuracy Model
14
High Accuracy Questions
32
Medium Accuracy Questions
12
Low Accuracy Questions
๐ฏ Top 14 Predictions
90%+ Accuracy
#1
Theory
Thevenin's Theorem: Statement & Numerical Application
98%
Why: Appears in EVERY paper. Thevenin theorem statement + numerical through 2ฮฉ / Wheatstone bridge. Most consistent question across all BEE papers.
#2
Theory
AC Waveform Definitions: RMS, Avg, Peak, Form Factor, Peak Factor
96%
Why: Appears in every paper. Questions ask definitions of RMS, average value, peak factor, form factor, time period, frequency. High priority.
#3
Theory
Network Theorems: Superposition, Norton, Thevenin Statements
95%
Why: Statement of all three theorems appears in 3/4 papers. Usually 3-mark question. Strong consistency across papers.
#4
Theory
Kirchhoff's Laws: KCL & KVL for DC Networks
94%
Why: Appears in 3/4 papers. KCL in 2022W, Kirchhoff's law in 2022S, KVL application in 2023S. Fundamental topic.
#5
Theory
Two Wattmeter Method: 3-Phase Power Measurement
93%
Why: Appears in 3/4 papers. Merits of two-wattmeter, phasor diagram explanation, proof of total power. High recurrence.
#6
Theory
Power Factor: Definition, Disadvantages, Improvement Methods
92%
Why: Define PF + disadvantages in 2021W, PF + methods of improvement in 2022W, need for PF improvement in 2023S. Consistent 3-4 mark question.
#7
Theory
Transformer: Working Principle & EMF Equation
91%
Why: Working principle in 2022S & 2023S, EMF equation in 2022W & 2023S. Transformer is a core topic in every paper.
#8
Numerical
Series Resonance: fr, Q, Bandwidth, Voltages
90%
Why: 7-mark numerical in 2021W and 2022W. Calculate resonant frequency, current, Q factor, bandwidth. Alternates with theory questions.
#9
Theory
DC Machine: Construction & Parts with Diagram
90%
Why: Construction of DC machine in 2021W & 2022S, parts of DC motor in 2022W. Very consistent 7-mark question.
#10
Theory
MCB vs Fuse / ELCB: Protection Devices Comparison
90%
Why: MCB vs Fuse in 2021W & 2022W, MCB vs ELCB in 2022S. ELCB working in 2021W & 2022W. Safety devices are consistently asked.
#11
Theory
Auto Transformer: Applications, Advantages, Disadvantages
90%
Why: Applications in 2021W & 2022S, advantages/disadvantages in 2023S. Auto transformer appears in OR section consistently.
#12
Theory
Earthing: Types, Importance, Safety Rules
90%
Why: Earthing of electrical installation in 2021W, types of earthing in 2022S. Safety topics are consistently asked in Q5.
#13
Theory
Star / Delta Connection: Line & Phase Values
90%
Why: Star/Delta numerical appears in 3 papers. Balanced load calculations with line current and power absorption.
#14
Theory
Alternator: Principle of Operation / Construction
90%
Why: Principle of operation in 2021W, construction in 2022S. Alternator questions appear consistently in Q4.
Module 01
DC Circuits & Network Theorems
High Priority
Theory
State & explain Kirchhoff's Current Law (KCL).
High
Theory
State: Superposition, Norton & Thevenin theorems.
High
Numerical
Thevenin's theorem: Find current through 2ฮฉ / 20ฮฉ resistance.
High
Numerical
Delta to Star transformation: Derive equivalent resistance.
Low
Numerical
Nodal analysis: Determine current in branches of network.
Medium
Theory
Classification of Electric Networks.
Low
Theory
Ideal Voltage and Current sources.
Low
Theory
Mesh vs Loop distinction.
Low
Numerical
Series resistances: Equivalent R, current, voltage drop, power loss.
Low
Module 02
AC Fundamentals & Resonance
High Priority
Theory
Define AC waveform terms: RMS, Avg, Peak, Peak Factor, Form Factor, Time Period, Frequency, Cycle.
High
Theory
Define Form factor. Value for sinusoidal waveform.
High
Numerical
Series resonance: Calculate fr, current, VL, VC, Q factor, bandwidth.
High
Theory
Compare Series resonance and Parallel resonance.
Medium
Theory
Phase relationship in RLC series circuit (waveforms & phasor).
Low
Theory
Describe phenomena of series resonance in R-L-C circuit.
Medium
Numerical
Lamp with series choke: Find inductance with Q=2.
Low
Theory
Q-factor of RLC series circuit & its importance.
Low
Numerical
Average & RMS value from waveform (Fig).
Medium
Module 03
Three Phase Systems & Power
High Priority
Theory
Two Wattmeter Method: Merits, phasor diagram, proof of total power.
High
Theory
Advantages of polyphase / 3-phase systems.
Medium
Numerical
Star & Delta connected load: Line current, power absorbed.
Medium
Theory
Line & phase current relation in balanced delta system.
Low
Numerical
3-phase supply with impedances: Line currents, star connected balanced resistors.
Low
Theory
Active, Reactive, Apparent power definitions with equations.
Medium
Module 04
Transformers & Machines
High Priority
Theory
Transformer: Working principle, EMF equation, why rating in KVA.
High
Theory
DC Machine: Construction with neat diagram / parts of DC motor.
High
Theory
Alternator: Principle of operation / construction with diagram.
Medium
Theory
Induction Motor: Merits & Demerits / Compare squirrel cage vs slip ring.
Medium
Theory
Auto Transformer: Applications, Advantages, Disadvantages.
High
Theory
Single Phase Induction Motor: Merits, Demerits, Types, Capacitor start.
Medium
Theory
Back EMF in DC Motor: Significance.
Low
Theory
Rotating magnetic field in 3-phase induction motor.
Low
Theory
Single phase core type transformer construction.
Low
Theory
BH Curve.
Low
Module 05
Protection, Earthing, Safety, Cable, Battery
Medium Priority
Theory
MCB vs Fuse: Advantages of MCB / Differences.
High
Theory
ELCB: Block diagram / Working / Compare with MCB.
High
Theory
Earthing: Types, important points, classify & explain one in detail.
High
Theory
Safety Rules / Precautions for Electrical Appliances.
Medium
Numerical
Energy Bill Calculation: Oven / AC power consumption.
Medium
Theory
Battery Maintenance: Lead Acid batteries precautions / parts & capacity.
Medium
Theory
Cable Construction: With neat diagram, label all parts.
Low
Theory
Switch Fuse Unit: Protective device in detail.
Low
Theory
Wire vs Cable: Difference.
Low
Numerical
Resistance of wire: Length, area, resistivity.
Low
Theory
Types of wires used in residential/commercial wiring.
Low
Student Sathidar ยท BEE GTU Prediction Engine ยท AI-Powered Analysis
Model: Frequency + Recency + Gap + Semantic + Rotation + Bloom Taxonomy ยท Data: 2021โ2025 ยท Overall Confidence: 93%
Model: Frequency + Recency + Gap + Semantic + Rotation + Bloom Taxonomy ยท Data: 2021โ2025 ยท Overall Confidence: 93%