1. What is the Velocity Formula?

The velocity formula calculates the rate of change of position with respect to time. It is a fundamental concept in physics that describes how fast an object is moving and in which direction.

2. How Does the Calculator Work?

The calculator uses the velocity formula:

Where:

• \( v \) — Velocity (m/s)
• \( s \) — Distance traveled (m)
• \( t \) — Time taken (s)

Explanation: The formula divides the total distance traveled by the time taken to cover that distance, giving the average velocity.

3. Importance of Velocity Calculation

Details: Velocity calculation is essential in physics, engineering, sports science, and transportation planning. It helps determine speed of objects, analyze motion patterns, and solve various real-world problems involving movement.

4. Using the Calculator

Tips: Enter distance in meters and time in seconds. Both values must be positive numbers greater than zero for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What's the difference between velocity and speed?
A: Velocity includes both speed and direction, making it a vector quantity, while speed is a scalar quantity that only indicates how fast something is moving.

Q2: Can velocity be negative?
A: Yes, negative velocity indicates motion in the opposite direction of the reference point or coordinate system.

Q3: What are typical velocity units?
A: Common units include meters per second (m/s), kilometers per hour (km/h), miles per hour (mph), and feet per second (ft/s).

Q4: Does this formula calculate average or instantaneous velocity?
A: This formula calculates average velocity over the given time interval. Instantaneous velocity requires calculus (derivative of position with respect to time).

Q5: How does velocity relate to acceleration?
A: Acceleration is the rate of change of velocity with respect to time. Velocity changes when an object accelerates.