ExamVeda
Login
Home

Rigidity factor for a tyre pressure greater than 7 kg cm2...

This question belongs to Civil Engineering Highway Engineering
Highway Engineering
?

Rigidity factor for a tyre pressure greater than 7 kg/cm2 is

Answer & Solution
Correct Answer: Option B
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

1 Comment
Sayanko Ghosh
Sayanko Ghosh 6 years ago
Rigidity factor >1 means contact pressure >tyre pressure
But if tyre pressure>7kg/cm^2 then tyre pressure>contact pressure ..
Thus rigidity factor will be
Keep Learning

Related Questions on Highway Engineering

Highway facilities are designed for
A. annual average hourly volume B. annual average daily traffic C. thirtieth highest hourly volume D. peak hourly volume of the year
The provision of traffic signals at intersections
A. reduces right angled and rear end collisions B. increases right angled and rear end collisions C. reduces right angled collisions but may increase rear end collisions D. reduces rear end collisions but may increase right angled collisions
In CBR test the value of CBR is calculated at
A. 2.5 mm penetration only B. 5.0 mm penetration only C. 7.5 mm penetration only D. both 2.5 mm and 5.0 mm penetrations
If aggregate impact value is 20 to 30 percent, then it is classified as
A. exceptionally strong B. strong C. satisfactory for road surfacing D. unsuitable for road surfacing
More Related Questions on Highway Engineering