1. What is Distance Traveled By On-Coming Vehicle?

Distance Traveled by On-Coming Vehicle refers to the physical distance that a vehicle traveling in the opposite direction covers or moves while it is in motion. This calculation is particularly important in traffic safety and overtaking maneuver analysis.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( d3 \) — Distance Traveled by On-Coming Vehicle (meters)
• \( Vspeed \) — Vehicle Speed (meters per second)
• \( T \) — Actual Overtaking Time (seconds)

Explanation: The formula calculates the distance covered by an on-coming vehicle during the time it takes for another vehicle to complete an overtaking maneuver.

3. Importance of Distance Calculation

Details: Calculating the distance traveled by on-coming vehicles is crucial for traffic safety analysis, determining safe overtaking distances, and designing road infrastructure that accommodates safe passing maneuvers.

4. Using the Calculator

Tips: Enter vehicle speed in meters per second and actual overtaking time in seconds. Both values must be positive numbers greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: Why is this calculation important for drivers?
A: Understanding the distance an on-coming vehicle travels during overtaking helps drivers assess whether they have sufficient time and space to complete the maneuver safely.

Q2: What units should be used for input values?
A: Vehicle speed should be in meters per second and time in seconds for accurate results in meters.

Q3: How can I convert km/h to m/s?
A: Multiply km/h by 0.2778 to convert to m/s (1 km/h = 1000m/3600s = 0.2778 m/s).

Q4: What factors affect actual overtaking time?
A: Overtaking time depends on vehicle acceleration, road conditions, vehicle lengths, and the speed difference between vehicles.

Q5: Is this calculation used in road design?
A: Yes, traffic engineers use this calculation to determine minimum sight distances and safe overtaking zones on highways and rural roads.