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- jacober

This page only shows contributions to our file archives; you can find more information about jacober on their user profile page.

## Authored files

As of 16 hours, 11 minutes ago,
jacober had **authored 4 files**.
The following
statistics
were current then, but may have changed in the intervening time.

With 4 files,
jacober is at
**rank 26**
among all users for number of files authored.
These files
have been
**downloaded 512 times**,
placing jacober at
**rank 409**
for total downloads of their files.

Title | Description | Downloads | Average rating |
---|---|---|---|

Orbit CE | This program is designed to help students and enthusiasts understand orbital mechanics and the influence of mass and gravity on orbiting objects. Formulas are provided for all calculations and constants programmed for the Earth, Moon, Mars, Jupiter and Kerbin. You can also input… | 249 | — |

Delta-V CE | This small program uses the rocket equation to calculate the delta-V of a vehicle using exhaust velocity as an input variable. It is excellent for students and enthusiasts to understand better how a change in mass over time impacts the change in velocity of a rocket. The equatio… | 63 | — |

Hull Speed CE | This simple program calculates the theoretical hull speed of a sailing vessel measured in feet or meters. You decide your unit of measurement and input the LWL, and the calculator will give you the theoretical hull speed in knots. This is a great app to have if you are lookin… | 87 | — |

Stopping Distance CE | This handy program calculates the safe stopping distance (which aids in determining a safe following distance) of a vehicle travelling at any km/h speed. You input the reaction time in seconds, the vehicle's speed, the roadway's grade (+/-), and the friction coefficient. From th… | 117 | — |

## Reviews

jacober has authored 5 reviews, for these files:

- RPN83P: RPN calculator for TI-83+ TI-84+ inspired by HP-42S (written Sept. 15, 2024, 5:17 p.m.)
- Base Converter (written July 10, 2024, 9:33 p.m.)
- Unit Circle 2.3 (written July 10, 2024, 9:31 p.m.)
- Geometry Formulas (written July 10, 2024, 9:27 p.m.)
- Mathtools: Algebra 1 Edition (written July 10, 2024, 9:21 p.m.)

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