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GRADE 12

PHYSICS
CHEMISTRY
MATHEMATICS

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MATHEMATICS

UNIT 1: SET, REAL NUMBER SYSTEM AND LOGIC UNIT 2: RELATIONS, FUNCTIONS AND GRAPHS UNIT 3: CURVE SKETCHING UNIT 4: TRIGONOMETRY UNIT 5: SEQUENCE AND SERIES UNIT 6: MATRIX AND DETERMINANTS UNIT 7: SYSTEM OF LINEAR EQUATIONS UNIT 8: COMPLEX NUMBERS UNIT 9: POLYNOMIAL EQUATIONS UNIT 10: COORDINATE GEOMETRY UNIT 11: CIRCLE UNIT 12: LIMITS AND CONTINUITY UNIT 13: THE DERIVATIVES UNIT 14: APPLICATION OF DERIVATIVES UNIT 15: ANTI DERIVATIVES AND ITS APPLICATION
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TRANSFORMER

LIST OF OBJECTIVES  1.   Which of the following doesn't  change in transformer?    Current                                            Voltage    Frequency                                          All Ans: Frequency 2.   In a transformer, the energy is conveyed from primary to secondary through    Cooling oil                                        air    Flux...
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