PAPER 3 – INSTALLATION TESTING AND MAINTENANCE OF ELECTRICAL INSTALLATIONS / विद्युत संस्थापनाओं की संस्थापना परीक्षण तथा उनका अनुरक्षण Electrical Measurements Quiz Select the correct answer for each question. Right answers score 1 mark, wrong answers deduct 1/4 mark. 1. In present day the measurement system Direct methods are commonly used Use of direct […]
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ELECTRICITY ACT 2003 MCQS Electricity Act 2003 MCQ Quiz Check Answers Show All Explanations Reset Quiz 1. Electricity Act 2003 & Regulations Q1. Which section of the Electricity Act, 2003 relates to the Power of State Govt. to make rules? A) Section 180 B) Section 176 C) Section 185 D) Section 173 Answer: B)
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TRANSFORMERS MCQs PART 1 Transformer MCQ Quiz 1. A transformer has 500 primary turns and 100 secondary turns. If the primary voltage is 220V, the secondary voltage is: a) 44V b) 1100V c) 22V d) 55V Explanation: The voltage ratio is equal to the turns ratio. Vsecondary/Vprimary = Nsecondary/Nprimary. So, Vsecondary = (100/500) ×
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TRANSFORMERS MCQs PART 1 Transformer Engineering Quiz Check Answers Show All Explanations Reset Quiz Transformer Noise & Harmonics 1. Transformer noise is mainly caused by: a) Eddy currents b) Magnetostriction in the core c) Copper losses d) Cooling fans Explanation: Transformer noise is primarily caused by magnetostriction in the core. Magnetostriction is the phenomenon
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TRANSFORMERS MCQs PART 1 Transformer Testing & Applications Quiz Three-Phase Transformers 1. The common three-phase transformer connections are: a) Star-Star, Delta-Delta, Star-Delta b) Series-Parallel c) Only Delta-Delta d) Only Star-Star Explanation: The common three-phase transformer connections are Star-Star, Delta-Delta, and Star-Delta configurations. 2. A Delta-Star transformer is used for: a) Step-up transmission b) Step-down
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TRANSFORMERS MCQs PART 1 Transformer MCQ Quiz Check Answers Reset Quiz Quiz Results Total Questions: 0 Correct Answers: 0 Wrong Answers: 0 Score: 0% ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH DEMO BOOK ELECTRICAL SUPERVISOR MP 2025 DOWNLOAD ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH All FOUR PAPERS ELECTRICAL SUPERVISOR STUDY MATERIAL ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH ELECTRICAL
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Transformer MCQ Quiz Check Answers Reset Quiz Quiz Results Total Questions: 0 Correct Answers: 0 Wrong Answers: 0 Score: 0% ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH DEMO BOOK ELECTRICAL SUPERVISOR MP 2025 DOWNLOAD ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH All FOUR PAPERS ELECTRICAL SUPERVISOR STUDY MATERIAL ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH ELECTRICAL SUPERVISOR EXAM MP
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TRANSFORMERS MCQs PART 1 Transformer MCQ Quiz Check Answers Reset Quiz Quiz Results Total Questions: 0 Correct Answers: 0 Wrong Answers: 0 Score: 0% ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH DEMO BOOK ELECTRICAL SUPERVISOR MP 2025 DOWNLOAD ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH All FOUR PAPERS ELECTRICAL SUPERVISOR STUDY MATERIAL ELECTRICAL SUPERVISOR BOOK MADHYA PRADESH ELECTRICAL
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TRANSFORMERS MCQs PART 1 Transformers MCQs 1. What is the primary function of a transformer? a) Convert DC to AC b) Change voltage levels while keeping power constant c) Convert mechanical energy to electrical energy d) Store electrical energy Answer: b) Change voltage levels while keeping power constant 2. A transformer works on the
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TRANSFORMERS MCQs PART 1 Transformers MCQs 1. What is the primary function of a transformer? a) Convert DC to AC b) Change voltage levels while keeping power constant c) Convert mechanical energy to electrical energy d) Store electrical energy Check Answer Show ExplanationThe primary function of a transformer is to change voltage levels while
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