A vehicle has a wheel base of 6.5m. What is the off tracking while negotiating a curved path with a mean radius of 32m ?

This question was previously asked in
RPSC AEn DLB Civil Shift 2 2016 Official Paper
View all RPSC AEN Papers >
  1. 0.72 m
  2. 0.6 m
  3. 0.87 m
  4. 0.66 m

Answer (Detailed Solution Below)

Option 4 : 0.66 m
Free
ST 1: General Knowledge (History & Culture)
20 Qs. 40 Marks 20 Mins

Detailed Solution

Download Solution PDF

Concept:

Off-tracking in curve path:

  • It is the term used to describe the difference in path radii between the leading and trailing axle of a vehicle as it maneuvers around a turn.
  • The Geometric design of streets and highways and of parking lots and trucking yards, will be affected by the maximum off-tracking of vehicles using those facilities.
  • In some accident investigations, off-tracking is the primary consideration.  

Off-tracking while negotiating a curve is

where,

l = length of wheelbase,

R = Radius of the curve(m)

Calculation:

Given l = 6.5 m,     

R = 32m 

The off tracking while negotiating a curved path is

= 0.66 m

Latest RPSC AEN Updates

Last updated on Jun 12, 2025

-> RPSC AEN Mains Exam date 2025 has been released for Assistant Engineer Mechanical, Electrical, Civil, and Agriculture engineering examination.

-> RPSC AE Mains exam will be conducted from 15th March to 18th March 2026.

-> The RPSC AEN 2025 Exam Date has been released. The preliminary examination will be conducted on 28th September 2025.

-> A total of 1014 vacancies for the position of Assistant Engineer across various disciplines.

-> To be eligible for the post, candidates must possess a graduation degree in the relevant discipline.

-> Candidates are suggested to check the eligibility criteria as mentioned in the notification.

-> Meanwhile, the candidates can go through the RPSC AEN Previous Years Papers to streamline their preparation in the right direction.

Hot Links: teen patti star teen patti master new version teen patti game teen patti bodhi teen patti royal