Railway JE Recruitment exam Previous year Question Paper

Kindly provide me the Railway JE Recruitment exam Previous year Question Paper………………

[Quick Sam]

This is the Railway JE Recruitment exam Previous year Question Paper:
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

Hi I would be appearing for the Railway JE Recruitment exam so for preparation I need the sample paper for it?

[sumit]

Railway JE Recruitment exam Model and Previously Asked Questions/ Papers
Is as mentioned below:

1. Which of the following was the capital of 'Kuru' Mahajanapada?
1) Mathura 2) Indraprastha 3) Videha 4) Mithila

2. Out of the following remains excavated in Indus Valley, which one indicates the
commercial and econimic development?
1) Pottery 2) Seals 3) Boats 4) Houses

3. Which of the folliwng is not an example of literature of Vedic tradition?
1) Vedas 2) Puranas 3) Vedangas 4) Purvas

4. The Indian king who opposed Alexander was-
1) Ambhi 2) Porus
3) Dhananand 4) Mahapadmananda

5. Who laid the foundation of the city Patliputra?
1) Udayan 2) Ashoka
3) Bimbisara 4) Mahapadmananda

6. What was the name of Budha's Charioteer?
1) Manna 2) Channa
3) Devadata 4) Raghu

7. The most famous Kushan ruler was-
1) Rudradaman 2) Vasudeva I
3) Kanishka 4) Ashoka

8. Between which two rulers was the first Battle of Panipat fought?
1) Akbar and Bahlol Lodi 2) Babur and Ibrahim Lodi
3) Bairam Khan and Sikandar Lodi 4) Shahjahan and Daulat Khan Lodi

9. Model and Previously Asked Questions/ Papers
9. When and where was the 'Ghadar Party' founded?
1) America, 1913 2) England, 1917
3) Denmark, 1921 4) Scotland, 1925

10. Gandhiji's movement of boycotting the foreign goods aimed at-
1) Promotion of Welfare State 2) Creating anti-British sentiments
3) Promotion of Cottage Industry 4) Full independence

11. Which one of the following leaders belonged to the extremist wing of the
Congress?
1) Aurobindo Ghosh 2) Dadabhai Naoroji
3) G.K.Gokhale 4) S.N.Banerjee

12. At the Second Round Table Conference, the Indian National Congress was
represented by-
1) Jawaharlal Nehru 2) Rajendra Prasad
3) M.K.Gandhi 4) Vallabh Bhai Patel