This document contains a 20 question multiple choice quiz about electrical engineering topics. The questions cover topics like power factor, conductor types, transformer functions, Ohm's Law, and first aid for electrical shock. Each question has 4 possible answer choices labeled a-d.
1. QUESTION PAPER
1. The unit Power Factor is.......
(a) Watt (b) Amps
(c) Unitless (d) non
2. ISI stands for
(a) Indian standard information (b) Indian standard Institute
(c) Institute standard India (d) None of the above
3. RMU stand for......
(a) Ring main unit (b) Run main unit
(c) Roll main unit (d) None of the above
4. MCCB stands for....
(a) Moulded case circuit breaker (b) Moulded circuit breaker
(c) Miniature circuit breaker (d) None of the above
5. PCC stand for......
(a) Pre-stressed cement concreate (b) Pre-cement concreate
(c) Pre-stressed concreate cementt (d) None of the above
6. RCC stands for.......
(a) Re-stressed cement concreate (b) Rainforced cement concreate
(c) Ringforce cement concreate (d) none
7. For 11kv line which ACSR conductors used ?
(a) Rabbit (b) weasel
(c) Squirrel (d) all above
8. ACSR Stand for.......
(a) Aluminium Conductor Steel reinforced (b) Alkaline copper silver reinforced
Question Set Name
DIC_DIRECT_21
Exam Duration
00:30:00
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2. (c) Aluminium copper steel reinforced (d) None of the above
9. For 220KV line which ACSR conductor is Used ?
(a) Lynx (b) Coyote
(c) Drake (d) Rabbit
10. For 110KV line Which type of ACSR conductors used ?
(a) Coyote (b) Lynx
(c) Drake (d) non
11. For 66KV line High voltage which type of ACSR conductors used ?
(a) Coyote (b) Drake
(c) Rabbit (d) weasel
12. In Train which kind of generator is used for Lighting of Coach ?
(a) DC shunt generator (b) DC series Generator
(c) Compound Generator (d) Rosenberg Generator
13. For a load of 10A submersible motor what current ratting of single pole MCB can used in circuit ?
(a) 10A (b) 16A
(c) 20A (d) 6A
14. Size of Conductors measures in ........
(a) mm (b) Sqmm
(c) sqfeet (d) non
15. 1KVA =........A
(a) 2A (b) 5A
(c) 4A (d) 10A
16. What is SWG ?
(a) Standard with Gauge (b) Static wire Gauge
(c) Standard Wire Gauge (d) non
17. A transformer transfer electrical energy from primary to secondary usually with a change in .
(a) Power (b) Volatage
(c) Frequency (d) Time period
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3. 18. A heater draws a current of 8A when connected to a when connected to a 240V source . What is the resistance value of the heater element
in ohms ?
(a) 40 Ohm (b) 20 ohm
(c) 30 Ohm (d) 60 ohm
19. A person received electrical shock and is unconscious we can offer him to drink
(a) Warm water (b) cool water
(c) Hot coffee (d) Nothing
20. Ohm's law can be defined as
(a) V=IR (b) I=V/R
(c) R=V/I (d) all of the abover
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