# Velocity Calculator

> Calculate average velocity based on displacement and time.

Page: https://askcalculators.com/calculator/velocity-calculator/
Definition: https://askcalculators.com/calculator/velocity-calculator/definition.json
JSON Schema: https://askcalculators.com/calculator/velocity-calculator/schema.json
Version: 7.0.0
Maintained by: AskCalculators (software project; not a credentialed reviewer)
Qualified review: pending. Automated checks do not establish professional approval.
Page status: Live
Review status: Pending

## Use
Open the calculator page and enter values. Query-string parameters can restore and bookmark a calculation.
Example: https://askcalculators.com/calculator/velocity-calculator/?startPos=0&endPos=100&time=10

## Inputs
- startPos: Initial Position (m); type=number; optional; default=0
- endPos: Final Position (m); type=number; optional; default=100
- time: Time Interval (s); type=number; optional; default=10

## Outputs
- result: Result; format=text; primary

## Formula
Average velocity = displacement ÷ elapsed time.

## Rules
- Empty optional inputs are undefined, not zero.
- Hidden conditional inputs are ignored.
- Do not invent missing required inputs.