1. What is Velocity?

Velocity is a physical quantity that describes the rate of change of an object's position with respect to time. It is a vector quantity that includes both speed and direction of motion.

2. How Does the Calculator Work?

The calculator uses the velocity formula:

Where:

• \( Distance \) — Distance traveled in meters (m)
• \( Time \) — Time taken in seconds (s)

Explanation: This formula calculates the average velocity of an object moving in a straight line over a given time interval.

3. Importance of Velocity Calculation

Details: Velocity calculation is fundamental in physics, engineering, sports science, and many other fields. It helps in analyzing motion, designing transportation systems, and understanding various physical phenomena.

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 is a vector quantity that includes both magnitude and direction, while speed is a scalar quantity that only includes magnitude.

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

Q3: When is this formula applicable?
A: This formula calculates average velocity for objects moving at constant speed in a straight line.

Q4: How does this differ from instantaneous velocity?
A: This calculator gives average velocity over a time interval, while instantaneous velocity is the velocity at a specific moment in time.

Q5: Can this be used for acceleration calculations?
A: No, this is for constant velocity. Acceleration requires different formulas involving change in velocity over time.