Utilization of Electrical Energy : 100 Most Important Questions with Solutions

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You have completed the syllabus of the AE JE exam for utilization of Electrical Energy. Now BYJU'S Exam Prep brings you the 100 most important questions of the Power Systems.

Here you will find the 100 most important questions for the utilization of Electrical Energy. of the Electrical  Engineering syllabus. The top 5 questions are attached here rest questions you can find in the below pdf.

Common 100 Question PDF of subject Utilization of Electrical Energy  for Electrical Engineering

1. The blinking of the fluorescent tube may be due to:
A. Low circuit voltage B. Loose contacts
C. Defective starter D. All of these
Ans. D

2. Earth wire is connected to the
A. Transformer B. Powerhouse
C. Common point D. Ground
Ans. D

3. What is the earthing resistance for small substation?
A. 5 Ω B. 0.5 Ω
C. 10 Ω D. 2 Ω
Ans. D

4. What the cross section dimension for strip earthing
A. 25 × 4 mm2 B. 25 × 4 cm2
C. 20 × 20 mm2 D. 20 × 20 cm2
Ans. A

5. What is the maximum length of the flexible conduit in motor installation?
A. Less than 3.5 m B. Less than 2.25 m
C. Less than 1.25 m D. Can exceed not more than 5 m
Ans. C

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