價格：免費
更新日期：2018-01-24
檔案大小：15.4 MB
目前版本：1.1.1
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Physics AND fun! This app helps illustrate one of the most common falling body equations with your very own accelerometer-enabled device.
Experience for yourself, in a hands-on way, how far your device has traveled using the classic physics equation: d = ½gt²
Features:
• See the distance with large text display
• Hear the distance with audio feedback
• Still ad-free as always!
支援平台：iPhone