CSEB JE Electrical Exam Question Paper

Will you please provide the Question Paper
of CSEB JE Electrical Exam ?

[Kiran Chandar]

Here is the list of few questions of CSEB JE Electrical Exam which you are looking for .

1. The speed of an AC motor depends on ____ .
1] Frequency 2] Number of poles 3] Both [1] & [2] 4] None of these

2. The speed of the motor can be varied by ___.
1] Changing supply frequency 2] Changing number of poles
3] Using multi speed windings 4] All of these

3. Output power requirements of constant torque loads vary with _____.
1] Speed 2] voltage 3] Current 4] power factor

4. Maximum demand controller is used to ___________.
1] Switch off essential loads in a logical sequence
2] Exceed the demand of the plant
3] Switch off non-essential loads in a logical sequence
4] Controls the power factor of the plant

5. Select the application of fluid coupling fitting from the following:
1] Acts as a voltage limiter 2] Enables no-load start-up of prim

please provide the Question Paper
of CSEB JE Electrical Exam

[ please provide the Question Paper
of CSEB JE Electrical Exam in my email id khumandhankar576@gmail.com

Please send me atleast one question paper for cseb je exam.ankit mukerji.send it at my email mukerjiankit@gmail.com

I am looking for the Chhattisgarh State Power Holding Company Limited JE Electrical Exam Question Paper ?

[Arun Vats]

Here I am providing the list of few questions of Chhattisgarh State Power Holding Company Limited JE Electrical Exam Question Paper which you are looking for .

1. A resistance of 10 ohm is connected across a supply of 200V. If resistance R is now connected in parallel with a 10
ohm resistance, the current drawn from the supply gets doubled. The value of unknown resistance R is
(a) 5 ohm
(b) 20 ohm
(c) 10 ohm
(d) 15 ohm
Ans : c
2. Kirchhoff’s first law is also called as
(a) voltage law
(b) Current law
(c) Mesh Current law
(d) All the above
Ans : b
3. Find the total resistance when four 3 Ohm resistance are connected in series
(a) 3 ohm
(b) 12 ohm
(c) 14 ohm
(d) 8 ohm
Ans : b
4. The practical unit of power is
(a) Joule
(b) Ampere
(c) Watt
(d) Weber
Ans : c
5. Form factor of a sine wave is
(a) 1.414
(b) 1
(c) 0
(d) 1.11
Ans : d
6. The unit of resistance is
(a) Mho
(b) ohm-m
(c) Ohms
(d) Amps
Ans :c
7. Unit of impedance is
(a) Ampere
(b) Volt
(c) Ohm
(d) mho
Ans : c
8. The close path of the flux around any current carrying circuit is referred as
Circuit.
(a) Magnetic
(b) Electric
(c) Electromagnetic
(d) None of these
Ans : a
9. The current flowing in an electrical circuit is due to the existence of
(a) mmf
(b) emf
(c) Resistance
(d) Reluctance
Ans : b
10. The magnetic flux flow through a magnetic circuit is due to
(a) mmf
(b) emf
(c) Resistance
(d) Reluctance
Ans : a
11. The on-line UPS is also called as
a. Stand-by UPS
b. Line Interactive UPS
c. Off line UPS
d. Current line UPS
Ans. b
12. ________ is used to convert alternating current to direct current.
a. Transformer
b. Diode
c. Resistor
d. Transistor
Ans. b
13. The supply voltage varies sinusoid ally and has a frequency __________ Hz.
a. 60
b. 50
c. 20
d. 10
Ans. b
14. Expression for magneto-motive force is
(a) N/I
(b) 1/NI
(c) I/N
(d) IN
Ans : d
15. Unit of mmf is
(a) Ampere /Volt
(b) Ampere- turns
(c) Volt
(d) Volt/Ampere
Ans : b
16. Magnetic field strength is equal to
(a) mmf. L
(b) L/ mmf
(c) mmf/ L
(d) 1/mmf.L
Ans : c
17. Peak inverse voltage of bridge rectifier is as that of centre-tap circuit.
a. Same
b. Twice
c. Half
d. Four times
Ans. c
18. Peak Resistance of the diode is increased when
a. Forward biased
b. Reverse biased
c. Both forward and reverse biased
d. Either a or b
Ans. b
19. The number of lines of force passing through the secondary coil S when unit current changes in the primary coil P
are called
(a) Self inductance
(b) Mutual inductance
(c) Self induction
(d) Mutual induction
Ans : c
20. Unit of flux
(a) Amp- turns
(b) Weber
(c) Volts
(d) Amps

Ans : b

[sokhaljasinder70@gmail.co]

R/sir , mam


i need previous year ques papers of electrical JE & 2015 current syallabus for preparation.


thanks & regards
sokhal jasbinder

Hi buddy here I am looking for CSEB JE Electrical Exam Question Paper for this exam preparation so would you plz let me know from where I can do download its paper on free of cost ??

[sumit]

As you are asking for CSEB JE Electrical Exam Question Paper , so on your demand I am providing same:

CSEB JE Electrical Exam Question Paper






Syllabus
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