1. What is the RPM Equation?

The RPM (Rounds Per Minute) equation calculates the firing rate of a gun based on its cycle time. It's a fundamental measure of a firearm's rate of fire.

2. How Does the Calculator Work?

The calculator uses the RPM equation:

Where:

• \( cycle\_time\_seconds \) — Time for one complete firing cycle in seconds
• 60 — Conversion factor from seconds to minutes

Explanation: The equation converts the time between rounds into a rate of fire per minute.

3. Importance of RPM Calculation

Details: RPM is crucial for understanding a weapon's capabilities, comparing different firearms, and assessing tactical applications.

4. Using the Calculator

Tips: Enter the cycle time in seconds (time for one complete firing cycle). Value must be greater than 0.

5. Frequently Asked Questions (FAQ)

Q1: What exactly is cycle time?
A: Cycle time is the time from one round firing to when the weapon is ready to fire the next round, including all mechanical operations.

Q2: What are typical RPM values for firearms?
A: Varies widely - bolt actions (10-20 RPM), semi-autos (40-60 RPM), machine guns (500-1000+ RPM).

Q3: Does this account for human factors?
A: No, this calculates theoretical maximum RPM. Actual rates may be lower due to human limitations.

Q4: How accurate is this calculation?
A: Perfectly accurate for mechanical cycle time, but real-world rates may vary due to environmental factors.

Q5: Can this be used for automatic weapons?
A: Yes, but sustained fire rates may be lower due to heating and other factors.