If the longitude coefficient of friction is 0.4, then the resultant retardation in m/sec2 as per IRC will be ___________

Related MCQs

• The coefficient of lateral friction as recommended by IRC is __________
• The minimum camber required in heavy rainfall area for bituminous roads as per IRC is ___________
• The desirable width as per IRC for median on rural roads is ___________
• The minimum shoulder width recommended by IRC is ___________
• The normal width recommended in rural areas by IRC for a national highway is ___________
• The sight distance recommended by IRC for 50kmph speed is?
• The braking efficiency for a vehicle moving with a speed of 18kmph, having a lag distance of 14m and coefficient of longitudinal friction is 0.36.
• The stopping sight distance of a vehicle moving with 45kmph and having a coefficient of friction as 0.4 is?
• As per the Nagpur plan, the un-surfaced roads were meant for _____________
• If the camber is x%, then cross slope is ___________