JouleCalc app for iPhone and iPad

4.0 ( 400 ratings )

Utilities Sports
Developer: Gianfranco Carbucicchio

Free

Current version: 3.2, last update: 6 years ago
First release : 02 May 2011
App size: 2.05 Mb

Very simple application:

Returns JOULE value, knowing a bullet weight (exp. in grams) and its speed (expressed in meters per second m/s).