ELECTRICAL SCIENCE || IPU || MOST IMPORTANT TOPICS ||

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-----------------------------------------------------------------------------------------------------------------------------------------------------------Hello FFtians
This is Priyal your subject matter expert for electrical science !
The bucket list for the most important questions is here unit wise.
Unit 3 :-

1. Speed control of dc shunt motor - flux control, voltage control, rheostatic control
2. Speed control of dc series motor
3. Different types of starter used in 3 phased Induction
4. DC motor and generator :- working principle, emf equation. (Numerical)
5. Why single faced induction motor is not self starting
OR
What are the different types of method of starting single phased induction:-
Construction and working principle
6. Explain construction and working principle of three phase induction motor
OR
Types of theee phase induction motor
OR
Why three phased synchronous motors are not self starting


Unit 4
1. Derive EMF equation in single phase transformer and also discussed transformer loss age in detail
2. Derive condition for maximum efficiency in single phase transformer and also discuss auto transformer
3. Transformer :- working principle, equivalent circuit
4. Three phase transformer connection
5. Explain construction and working principle of PMMC
6. Write the difference between moving coil and moving iron instrument

Unit 2
1. Series resonance and it's quality factor (derivation)
2. Parallel resonance and it's quality factor (derivation)
3. Relation between phase voltage and line voltage for three phase Star connection
4. Derive relation between phase current and line current for 3 phase delta connection
5. Derive form factor (Kf) peak factor(kp) RMS value and average value for full and half wave rectifier
6. Define active power reactive power apparent power and power factor and relation between P,Q,And S

Unit 1
1. Derive condition for maximum power transfer theorem
2. Explain star to delta and delta to start transformer in detail
3. Thevnins and nortan and superposition theorem
4. Mesh and nodal analysis method and numericals

The last minute tips are discussed in the video.
For completing electrical science and to flush off all the fuss and confusion related to the electrical science exam enroll in the IPU SMASHER SERIES and smash your exams with that !
This is a note for you all take a note and I with the FFT Team with you a VERY BEST OF LUCK for your exams.