Q.1.
What was the first permanent detector used?
Q.2.
What is the principle used by the inductive loop?
Q.3.
What is the standard loop detector size?
Q.4.
Inductive loop directly measures ________
Q.5.
What are the two types of magnetic detector?
Q.6.
Which magnetic detector can measure both passage and presence of vehicles?
Q.7.
What is the principle upon which the magnetic detector is based on?
Q.8.
Magnetic detectors are placed over roadway.
Q.9.
What is the use of second wire loop on the Magnetometer?
Q.10.
Aerial photography uses which basic platform?
Q.11.
Which process captures individual vehicle traces through the photographed segment?
Q.12.
Which is the most desirable platform for aerial photography?
Q.13.
Which is the most suitable study for information on trip purpose?
Q.14.
In which of the following interview study traffic is disrupted?