CE5I
22507
Multiple Choice Questions (MCQs)
1 What is the most important objective of traffic engineering?- (A) To consider pedestrians as obstruction
- (B) To reduce the accidents
- (C) To increase the traffic
- (D) To provide a high-speed road without any other priority
2 The hearing, visibility and reaction time are covered in which type of factors?
- (A) Physical
- (B) Mental
- (C) Psychological
- (D) Environmental
3 What is the first stage in traffic engineering studies?
- (A) Traffic volume studies
- (B) Spot speed studies
- (C) Speed and delay studies
- (D) Origin and destination studies
4 Which of the following method is more accurate for traffic analysis?
- (A) Manual count
- (B) Automatic count
- (C) Average of manual and Automatic
- (D) Past record data
5 The speed at any instant of time is called
- (A) Running Speed
- (B) Travel speed
- (C) Spot speed
- (D) Traffic speed
6 The vehicles per unit length at any instant of time is called as
- (A) Density
- (B) Jam Density
- (C) Maximum density
- (D) Traffic flow
7 The symbol when violated which may lead to offense is?
- (A) Cautionary
- (B) Mandatory
- (C) Informatory
- (D) Both informatory and cautionary
8 The clearance time is indicated by
- (A) Red
- (B) Green
- (C) White
- (D) Amber
9 Give way sign is of
- (A) Triangular shape
- (B) Circular shape
- (C) Octagonal shape
- (D) Hexagonal shape
10 STOP sign is having
- (A) Triangular shape
- (B) Circular shape
- (C) Octagonal shape
- (D) Any shape
11 Which of the following roads are congested during peak hours?
- (A) Rural roads
- (B) Urban roads
- (C) Highways
- (D) Express ways
12 The traffic that is prepared based on 365 days of the year is called
- (A) Yearly traffic
- (B) Annual average daily traffic
- (C) Average daily traffic
- (D) Average yearly traffic
13 Gross weight, axle and wheel loads of vehicle govern the
- (A) Width of Pavement
- (B) Thickness of Pavement
- (C) Structural design of Pavement and cross drainage structure
- (D) Traffic junctions
14 The stability of a vehicle is influenced by
- (A) Width of wheel base only
- (B) Width of wheel base and height of gravity
- (C) Height of gravity only
- (D) Length of vehicle only
15 The outgoing and incoming traffic are counted at
- (A) Traffic intersections
- (B) Highways
- (C) Urban roads
- (D) Traffic symbols
16 Which of the following does not affect traffic flow?
- (A) Vehicles travelling at speed
- (B) Length of the vehicle
- (C) Weather conditions
- (D) Geometric design
17 To reduce the conflict s which method is preferable
- (A) Restricting the entry in one side
- (B) Widening of the roads
- (C) Use of traffic signals
- (D) Diverting the traffic
18 Which one of the following is not a regulatory sign?
- (A) No U-turn
- (B) Overtaking prohibited
- (C) School zone
- (D) No parking
19 Which one of the following is not a warning sign?
- (A) No entry
- (B) Curve ahead
- (C) U-turn
- (D) Narrow bridge ahead
20 A basic requirement of intersection at grade is
- (A) the relative angle of approach should be high
- (B) it should clearly guide the driver
- (C) the area of conflict should be small
- (D) the relative speed should be high
21 One of the disadvantages of traffic signals is
- (A) Provide orderly moment at intersection
- (B) The quality of the traffic flow improves
- (C) Traffic handling capacity increases
- (D) The rear end collision increases
22 Which instrument is used in measurement of spot speed?
- (A) Enoscope
- (B) Monoscope
- (C) Denoscope
- (D) all of the above
23 Give name of traffic control devices
- (A) Signs
- (B) Signals
- (C) marking
- (D) all of the above
24 As per IRC: 67: 2001, a traffic sign indicating the Speed Limit on a road should be of
- (A) Circular Shape with white Background and Red Border
- (B) Triangular Shape with White Background and Red Border
- (C) Triangular Shape with Red Background and White Border
- (D) Circular Shape with Red Background and White Border
25 The reaction time of driver considered in SSD is
- (A) 1.5 sec
- (B) 2 sec
- (C) 2.5 sec
- (D) 3.0 sec
26 As per IRC maximum width of vehicle should be
- (A) 2.44 m
- (B) 2.0 m
- (C) 3.8 m
- (D) 1.58 m
27 For highway geometric design purposes, the speed used is
- (A) 15th percentile
- (B) 50th percentile
- (C) 85th percentile
- (D) 98th percentile
28 Warning signs in urban areas are located at ______ distance?
- (A) 25 m
- (B) 50 m
- (C) 75 m
- (D) 100 m