BT-104 Basic Electrical & Electronics Engineering Notes
5 notes for Basic Electrical & Electronics Engineering, unit by unit.
Notes for BT-104
- Unit 1 · Short notes DC Circuits Voltage and current sources (independent and dependent) · Units and dimensions · Source conversion · Ohm’s law · Kirchhoff’s laws · Superposition theorem
- Unit 2 · Short notes 1‑Phase AC Circuits Generation of sinusoidal AC voltage · Average, RMS values, form factor and peak factor · Phasor concept · Power factor · Impedance and admittance · Active, reactive and apparent power
- Unit 3 · Short notes Magnetic Circuits Definitions of magnetic circuits · Magnetisation characteristics of ferromagnetic materials · Self‑inductance and mutual inductance · Energy storage in linear magnetic systems · Series connection of coils · AC excitation of magnetic circuits
- Unit 4 · Short notes Electrical Machines Construction, classification and working principles of DC machines · Construction, classification and working principles of induction machines · Construction, classification and working principles of synchronous machines · Slip concept in three‑phase induction motors · Torque‑slip characteristics of induction motors · Types of losses in electrical machines
- Unit 5 · Short notes Basic Electronics Number systems and conversions used in digital electronics · De Morgan’s theorem · Logic gates (AND, OR, NOT, NAND, NOR, XOR, XNOR) · Half‑adder and full‑adder circuits · RS and JK flip‑flops · Semiconductor fundamentals
More for BT-104
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- BT-103 English for Communication
- BT-105 Engineering Graphics
- BT-106 Manufacturing Practices
- BT-107 Internship‑I
- BT-108 Swachh Bharat Summer Internship (Unnat Bharat Abhiyan, 100 Hrs) / Rural Outreach