1. What Is Velocity?

Definition: Velocity is a vector quantity that refers to the rate at which an object changes its position.

Purpose: This calculator helps determine how fast an object is moving in a specific direction.

2. How Does the Velocity Calculator Work?

The calculator uses the formula:

Where:

• \( v \) — Velocity (meters/second)
• \( d \) — Distance traveled (meters)
• \( t \) — Time taken (seconds)

Explanation: The distance covered is divided by the time taken to cover that distance.

3. Importance of Velocity Calculation

Details: Understanding velocity is crucial in physics, engineering, sports science, and transportation planning.

4. Using the Calculator

Tips: Enter the distance in meters and time in seconds. Time must be greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: What's the difference between speed and velocity?
A: Speed is scalar (magnitude only) while velocity is vector (magnitude and direction).

Q2: What are typical velocity units?
A: Common units include m/s (meters per second), km/h (kilometers per hour), and mph (miles per hour).

Q3: How do I convert m/s to km/h?
A: Multiply m/s by 3.6 to get km/h (1 m/s = 3.6 km/h).

Q4: What if I have multiple segments with different velocities?
A: Calculate average velocity using total distance divided by total time.

Q5: Can velocity be negative?
A: Yes, negative velocity indicates motion in the opposite direction of your reference point.