1. What is Constant Velocity?

Constant velocity refers to motion in a straight line at a constant speed. It occurs when an object covers equal distances in equal intervals of time, without changing direction.

2. How Does the Calculator Work?

The calculator uses the velocity formula:

Where:

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

Explanation: This formula calculates the rate at which an object changes its position. For constant velocity, this value remains unchanged over time.

3. Importance of Velocity Calculation

Details: Calculating velocity is fundamental in physics and engineering. It helps in understanding motion, designing transportation systems, analyzing sports performance, and many real-world applications where motion is involved.

4. Using the Calculator

Tips: Enter distance in meters and time in seconds. Both values must be positive numbers. The calculator will compute the velocity in meters per second (m/s).

5. Frequently Asked Questions (FAQ)

Q1: What's the difference between velocity and speed?
A: Velocity includes both speed and direction, while speed is a scalar quantity that only measures how fast an object is moving.

Q2: Can velocity be negative?
A: Yes, negative velocity indicates motion in the opposite direction of the defined positive direction.

Q3: What are typical velocity units?
A: While we use m/s here, velocity can also be measured in km/h, mph, or other distance per time units.

Q4: How is constant velocity different from acceleration?
A: Constant velocity means no acceleration - the speed and direction remain unchanged. Acceleration involves changing velocity.

Q5: Does this formula work for non-constant velocity?
A: This formula gives average velocity. For instantaneous velocity with changing speed, calculus-based approaches are needed.