價格：免費
檔案大小：16.4 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Drift Velocity Calculator are physic/math calculator to find drift velocity (average velocity of a particle), current, charge carrier number density or cross-sectional area of a wire fast and easy.
Features:
- Instant calculation
- Result are copy able to other app
- Formula are include as reference
- Support up to 16 decimal place
- Support various unit for each input
Drift Velocity Calculator calculate the velocity of any charged particle in a specific material. eg the current speed in a cable.
The drift velocity is the average velocity that a particle, such as an electron, attains in a material due to an electric field. It can also be referred to as axial drift velocity. In general, an electron will propagate randomly in a conductor at the Fermi velocity.
formula:
u = I / (n * A * q)
where:
u - drift velocity (average velocity of a particle)
I - current
n - charge carrier number density
A - cross-sectional area of a wire
q - charge on the charge carrier
*This is a universal app that work for both iPhone and iPad.
Thanks for your support and do visit nitrio.com for more apps for your iOS devices.
支援平台：iPhone, iPad