JOIN ADRE 2.0 Telegram Group

Electric Traction Quiz | Electric Traction Multiple Choice Questions and Answers

Questions
1 Automatic signalling is used for which of the following trains ?
A Mail and express trains
B Superfast trains
C Suburban and Urban electric trains
D All trains

Answer: Superfast trains
2 The wheels of a train, engine as well as bogies, are slightly tapered to
A reduce friction
B increase friction
C facilitate braking
D facilitate in taking turns

Answer: facilitate in taking turns
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

3 Electric locomotives in India are manufactured at
A Jamalpur
B Bangalore
C Chittranjan
D Gorakhpur

Answer: Chittranjan
4 The steam engine provided on steam locomotives is
A single acting condensing type
B single acting non-condensing type
C double acting condensing type
D double acting non-condensing type

Answer: single acting non-condensing type
5 In case of steam engines the steam pressure is
A 1 to 4 kgf/cm2
B 5 to 8 kgf/cm2
C 10 to 15 kgf/cm2
D 25 to 35 kgf/cm2

Answer: 10 to 15 kgf/cm2
6 Overload capacity of diesel engines is usually restricted to
A 2 percent
B 10 percent
C 20 percent
D 40 percent

Answer: 2 percent
7 In case of locomotives the tractive power is provided by
A single cylinder double acting steam engine
B double cylinder, single acting steam engine
C double cylinder, double acting steam engine
D single stage steam turbine

Answer: double cylinder, double acting steam engine
8 Which of the following drives is suitable for mines where explosive gas exists ?
A Steam engine
B Diesel engine
C Battery locomotive
D Any of the above

Answer: Battery locomotive
9 In a steam locomotive electric power is provided through
A overhead wire
B battery system
C small turbo-generator
D diesel engine generator

Answer: small turbo-generator
10 In tramways which of the following motors is used ?
A D.C. shunt motor
B D.C. series motor
C A.C. three phase motor
D AC. single phase capacitor start motor

Answer: D.C. series motor
11 The overall efficiency of steam locomotive is around
A 5 to 10 percent
B 15 to 20 percent
C 25 to 35 percent
D 35 to 45 percent

Answer: 5 to 10 percent
12 The horsepower of steam locomotives is
A up to 1500
B 1500 to 2000
C 2000 to 3000
D 3000 to 4000

Answer: up to 1500
13 _______ locomotive has the highest operational availability.
A Electric
B Diesel
C Steam
D None

Answer: Electric
14 For diesel locomotives the range of horsepower is
A 50 to 200
B 500 to 1000
C 1500 to 2500
D 3000 to 5000

Answer: 1500 to 2500
15 in India diesel locomotives are manufactured at
A Ajmer
B Varanasi
C Bangalore
D Jamalpur

Answer: Varanasi
16 Main traction systems used in India are, those using
A electric locomotives
B diesel engine locomotives
C diesel electric locomotives
D all of the above

Answer: all of the above
17 The speed of a locomotive is controlled by
A flywheel
B gear box
C applying brakes 11.
D regulating steam flow to engine

Answer: regulating steam flow to engine
18 Long distance railways use which of the following ?
A 200 V D.C.
B 25 kV single phase A.C.
C 25 kV two phase A.C.
D 25 kV three phase A.C.

Answer: 25 kV single phase A.C.
19 Which of the following is the voltage for single phase A.C. system ?
A 22 V
B 440 V
C 5 kV
D None of the above

Answer: 22 V
20 Which of the following is an advantage of electric traction over other methods of traction ?
A Faster acceleration
B No pollution problems
C Better braking action
D All of the above

Answer: Faster acceleration

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Advertisement
Assam Direct Recruitment Test Series