50 Most Important Question From Transformer Asked in PSU Exam - Gate2018online
50 Most Important Question From Transformer Asked in PSU Exam - Gate2018online
50 Most Important Question From Transformer Asked in PSU Exam - Gate2018online
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YEAR'S PAPER Redmi 5A (DESH… UMIDIGI S2 4G P… G
Electrical engg ₹ 249 ₹ 17,660 ₹
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GATE 2018 Transformer Questions Answer Bank for Interview -
STATE GOVT
JOBS Objective Questions Asked in Last year PSU Exam.
NOTES
Today we have uploaded most important question from Electrical Core Subject
i.e.Electrical Transformer. Transformer subject is one of those subjects which has large
GATE 2016
weighed in any electrical competitive exam. About 15-20 % of question always
INTERVIEW
asked in objective type exam. There are 15 question asked in UPPCL AE Exam. We
Jobs for
have also given you an answer.
Graduate
UPPCL AE(T)
Recruitment
ANSWER KEYS Questions Bank for MCQ Electrical Transformer
1. In a transformer, the leakage flux of each winding is proportional to the current in that
BSNL JE/TTE
Job 2016 winding because
CURRENT (a) Ohm’s law applies to magnetic circuits Popular Jo
AFFAIRS/NEW (b) leakage paths do not saturate 2016
S (c) the two windings are electrically isolated
DMRC (d) mutual flux is confined to the core. Last 10 Year
Recruitment Questions Pa
UPSSSC 2. Which of the following is not a basic element of a transformer ? JE in pdf Dow
ADMIT CARD (a) core
ISRO 2017 E
Jobs in UP (b) primary winding Recruitment A
UPSC (c) secondary winding Questions Pa
(d) mutual flux. Answer.
ESE 2017
GATE 2017 List of Electri
3. In an ideal transformer, Symbol Sche
Objective
Question (a) windings have no resistance Diagram in D
(b) core has no losses Chart format
AAI Recruitment
(c) core has infinite permeability
RAILWAY JOBS UPPCL AE L
(d) all of the above. Year Questio
RRB Railway
Download in
SYLLABUS 4. The main purpose of using core in a transformer is to
UP BTC Bed (a) decrease iron losses UPSC Toppe
DABI ANSWE
DRDO (b) prevent eddy current loss SHEET , SEE
Teaching jobs TOPPER'S W
UPPCS (c) eliminate magnetic hysteresis STYLE AND
QUALITY OF
(d) decrease reluctance of the common magnetic circuit.
DABI.
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5. Transformer cores are laminated in order to SSC JE RES
Question and Answer
(a) simplify its construction DECLARED
(b) minimise eddy current loss 2017 | Mains
Transformer Winding
Descriptive e
(c) reduce cost Cut Off Marks
(d) reduce hysteresis loss. 1 Marks Avai
Last 10 Year
Previous 6. A transformer having 1000 primary turns is connected to List of top 10
Questions Old Question
a 250-V a.c. supply. For a Download in
Paper SSC JE
in pdf Download secondary voltage of 400 V, the number of secondary turns format
should be
ISRO 2017 (a) 1600 DC Machine
Electrical Type Questio
(b) 250 Answer of Pr
Recruitment
Asked
(c) 400 Year Exam as
Questions (d) 1250. Questions.
Paper with
Answer. APGENCO E
7. The primary and secondary induced e.m.fs. E 1 and E 2 in
Questions Pa
a two-winding transformer are always AE download
List of Electrical
Symbol (a) equal in magnitude
Schematic (b) antiphase with each other MPSC Previo
Diagram in Asked Quest
(c) in-phase with each other
Drawing Chart Paper in PDF
format (d) determined by load on transformer secondary. Available
Related Topics: e books PDF Download, ELECTRICAL, Electrical engg Questions, Objective Question,
PREVIOUS YEAR'S PAPER, Transformer Notes
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