1. What is the Speed Formula?

Definition: This calculator computes speed using the basic physics formula that relates distance and time.

Purpose: It helps students, engineers, and professionals determine the speed of an object when distance traveled and time taken are known.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( S \) — Speed (meters per second)
• \( D \) — Distance traveled (meters)
• \( T \) — Time taken (seconds)

Explanation: Speed is calculated by dividing the distance traveled by the time taken to cover that distance.

3. Importance of Speed Calculation

Details: Calculating speed is fundamental in physics, engineering, transportation planning, sports science, and many other fields.

4. Using the Calculator

Tips: Enter the distance in meters and time in seconds. Both values must be positive numbers, with time greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: What units does this calculator use?
A: The calculator uses meters for distance and seconds for time, resulting in meters per second (m/s) for speed.

Q2: How do I convert the result to km/h?
A: Multiply the m/s result by 3.6 to convert to kilometers per hour.

Q3: What if I have minutes instead of seconds?
A: Convert minutes to seconds by multiplying by 60 before entering the value.

Q4: Can I calculate distance or time using this formula?
A: Yes, the formula can be rearranged: \( D = S \times T \) or \( T = \frac{D}{S} \).

Q5: What does negative speed mean?
A: Negative speed isn't physically meaningful in this context. The calculator only accepts positive values.