What is the first objective of traffic volume studies?

The speed at any instant of time is called ______

In 90 degree parking the length of kerb is 25m, the parking spaces are ______

The minimum space headway increases with ______

How many types of factors affect traffic characteristics?

What is the most important objective of traffic engineering?

The approach velocity as per IRC for pedestrian crossing facilities is ______

The various regulations imposed through the traffic control devices do not include ______