Electrical Material and Wiring Practice MCQ - Summary
Electrical materials and wiring practice MCQ PDF is perfect for diploma students in Electrical Engineering, especially those in their 2nd Year. You can easily download the Electrical Material and Wiring Practice MCQ PDF from the link at the bottom of this page.
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This resource includes a comprehensive collection of 22,328 MCQ questions. By practicing these questions, you will gain a better understanding of what to expect in the MSBTE final exams. All answers in this MSBTE diploma MCQ question paper PDF are solved and checked by the MSBTE board, ensuring that they are 100% accurate!
Electrical Material and Wiring Practice MCQ
What are different types of switches?
- (a) One switch
- (b) Two way switch
- (c) DP or DPDT
- (d) DP or DPDT
- (e) All of the above
State the causes for dielectric failure of highly purified transformer oil.
- (a) Voltage rating
- (b) Humidity in atmosphere
- (c) Increasing in supply frequency.
- (d) Temperature of the oil
- (e) All of the above
Applications of insulating material used in electrical fields.
- (a) As a cooling agent in circuit breakers
- (b) In Electrical machines
- (c) Malfunctioning of relay and circuit breakers.
- (d) High dielectric strength material in electrical machines.
Enlist four harmful effects of improper earthing.
- (a) Fire Hazards
- (b) Ground fault
- (c) Risk of electrical shock to the operator
- (d) Chances of lightning strokes is more.
- (e) All of the above
Applications of gaseous insulating material used in switchgears.
- (a) As a cooling agent in circuit breakers
- (b) In electrical transformers.
- (c) Non inflammable material (gas) in switchgear.
- (d) Domestic equipment
Applications of Ferromagnetic Materials:
- (a) In the transformer laminations.
- (b) Transformer bushing
- (c) Solid state MASER
- (d) Insulation on wires and cables
You can easily download the Electrical Material and Wiring Practice MCQ PDF using the link given below.
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