Desmos (Physics)


Numerical Odinary Differential Equation

Numerical methods for ordinary differential equations are methods used to find numerical approximations to the solutions of ordinary differential equations (ODEs). Here, the ODEs in most of these works are in the form \[\frac{d^n}{dt^n}\,\vec{y}\left(t\right)=\vec{f}\left(\vec{y},\vec{y}',\ldots,\vec{y}^{(n)},t\right),\] and if we define a new vector \[\vec{Y}= \begin{pmatrix}\vec{y}\\\vec{y}'\\\vdots\\\vec{y}^{(n-1)}\end{pmatrix} \quad\Rightarrow\quad \frac{d}{dt}\vec{Y}=\begin{pmatrix}\vec{y}'\\\vec{y}''\\\vdots\\\vec{y}^{(n)}\end{pmatrix} =\frac{d}{dt}\vec{Y}\] , we may reduce the equation to \[\frac{d}{dt}\vec{Y}=\vec{F}\left(\vec{Y},y\right),\] where \[\vec{F}\left(\vec{Y},y\right)=\begin{pmatrix}\vec{y}'\\\vec{y}''\\\vdots\\\vec{f}\left(\vec{y},\vec{y}',\ldots,\vec{y}^{(n)},t\right)\end{pmatrix}.\]


3D problem in rotating system

3 body probblem

Orbit

sliding pendulum

pendulum

numerical solution of different potential

Iteration

Classical Dynamics

Classical mechanics is a physical theory describing the motion of macroscopic objects, from projectiles to parts of machinery, and astronomical objects, such as spacecraft, planets, stars, and galaxies. Here, most of these work gover the theme like


space time diagram

3Body restricted potential in 3D

solving lagrangian point

3Body restricted in equal potential palne

LRL in Kepler

Bath sink

Quadratic friction

Motion in EM and gravitational fields

satellite to reach the Earth

HW6 4

Field line

Laplace equation

magnetic Filed line

spherical shell electric field

2D Fluid Physics

vector of phasor

粒子散射

期中考考題

電力線

Vertical Circular Motion

Quantum Physics


Explain width of wave

ESR

Infinite well perturbation

Hydrogen

Spherical Harmonic

Integration of Spherical Harmonic

Hydrogen energy

氫原子徑向方程

potential

做圖專用(作業)

位能簡諧震盪近似模型(cubic spline)

做圖專用

tan做圖專用

finite well

Spherical Laplace equation 2Dimension

Infinite well Schrdinger equation non sigma

S6 Particle in a box time dependent Schrdinger equation

Double Pendulum (from internet)

Hydrogen wave function

Hydrogen wave function

hydrogen orbital wavefunction

hy test if it will break down

hy

Experiment data & calculation


地磁偏轉

庫侖定律實驗

damping

小球大球滾動與非純滾動

計算離散數據面積熱機實驗

化學報告

化學報告

雙狹縫

作圖用

光程差

楊氏係數

實驗

實驗

電流天秤

Phase space

普物實驗 重力常數測定實驗

普物第一題

普通物理學實驗二

experiment

實驗

普化實驗四

Graphing Calculator

普化實驗二

化學實驗01

作業

door damping

tilted throwing on slope

Gravity

vertical falling

vertical droping int process

Drop

vertical falling

vertical droping

High school


Kick flip

Gravity SHM

線圈磁場 平面積分

Vertical Circular Motion

線圈磁場 空間積分

磁場積分

旋轉

必過兩點之結果

拋物線必過之點

粒子散射

粒子散射

粒子散射

Blackbody radiation law

ollie analyze

磁力線空中

干涉

ollie

ollie

馬克士威_波茲曼速率分佈

視深

震動

重疊波

透射波 常態分佈 測試

磁力線

透射波 Cos 測試

光陰影

電子軌道能量圖

圓形駐波

觀察

相量

結果

疊加

透射波 常態分佈

波動

三維波模擬

尖波

駐波

透射波 cosxt

雙狹縫

數據亂數

分配

What ever

位能

分子震動

視深

折視

Electric potential 2

類氫原子

馬克士威分佈

鹼酸滴定

酸鹼滴定

恢復係數彈跳

化學作業

拋出旋轉體軌跡

物質波函數

泛音

化學作業

化學