1. What is Reverse Bearing?

Reverse bearing is the direction exactly opposite to a given bearing. It is calculated by adding 180 degrees to the original bearing and then taking modulo 360 to ensure the result stays within the 0-360 degree range.

2. How Does the Calculator Work?

The calculator uses the reverse bearing formula:

Where:

• \( bearing \) — Original bearing in degrees (0-360)
• \( RB \) — Reverse bearing in degrees (0-360)

Explanation: The formula calculates the exact opposite direction by adding 180 degrees and using modulo 360 to handle values that exceed 360 degrees.

3. Importance of Reverse Bearing Calculation

Details: Reverse bearing calculation is crucial in navigation, surveying, and steel construction for determining return paths, verifying measurements, and ensuring accurate directional alignment.

4. Using the Calculator

Tips: Enter the bearing in degrees (0-360). The calculator will compute the reverse bearing and display the result in degrees.

5. Frequently Asked Questions (FAQ)

Q1: What is the range of valid bearing values?
A: Bearing values should be between 0 and 360 degrees inclusive.

Q2: How is modulo 360 applied in the calculation?
A: Modulo 360 ensures that the result remains within the 0-360 degree range by subtracting 360 from any value that exceeds 360.

Q3: Why is reverse bearing important in steel construction?
A: In steel construction, reverse bearing calculations help ensure structural alignment, verify measurements, and plan installation sequences accurately.

Q4: Can this calculator handle decimal values?
A: Yes, the calculator accepts decimal values for more precise calculations.

Q5: What applications use reverse bearing calculations?
A: Navigation systems, surveying equipment, construction planning, and various engineering applications use reverse bearing calculations.