Categories
Atomic, nuclear and particle physics Particle Physics planck constant

Planck Constant with LEDs Excel Simulation

Excel simulation for the Planck constant with LEDs experiment.

Students gather striking voltage for each colour by changing te pd, then plot pd vs 1/λ where the gradient is hc/e.

The password to unlock is: physics

Categories
Tools

AutoHotkey Script for Physics Teachers

This is work in progress. Please comment below if you think of something you would like added.

Last updated: 3rd December 2020

; general terms
; CTRL+SHIFT

; x, gives × 10
^+x::
Send, × 10
return

; o, gives ohm symbol
^+o::
Send, Ω
return

; a, gives α symbol
^+a::
Send, α
return

; b, gives β symbol
^+b::
Send, β
return

; g, gives γ symbol
^+g::
Send, γ
return

; u, gives μ symbol
^+u::
Send, μ
return

; r, gives ρ symbol
^+r::
Send, ρ
return


; w, gives ω symbol
^+w::
Send, ω
return

; Superscript
; SHIFT+WIN
; Shift + Win + 1, 2, 3, 6, 9 and - will give the superscript

+#-::
Send, ⁻
return

+#1::
Send, ¹
return

+#2::
Send, ²
return

+#3::
Send, ³
return

+#6::
Send, ⁶
return

+#9::
Send, ⁹
return

+#e::
Send, ⁻¹⁹
return


; Subscript
; CRTL+WIN

; Ctrl + Win + 1, 2, 3, x, y, t (total) and - will give the superscript of the key or (value)

#^1::
Send, ₁
return

#^2::
Send, ₂
return

#^3::
Send, ₃
return

#^x::
Send, ₓ
return

#^y::
Send, ᵧ
return

#^n::
Send, ₙ
return

#^t::
Send, ₜₒₜₐₗ
return
Categories
Superposition Waves

Interference of pulses

Superposition

http://physics.bu.edu/~duffy/HTML5/interference_of_pulses.html

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Categories
Standing waves Waves

Standing waves on a string

Standing waves on a string

http://physics.bu.edu/~duffy/HTML5/transverse_standing_wave.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Wave properties Waves

A wave movie and a graph

Time trace vs snapshot

http://physics.bu.edu/~duffy/HTML5/longitudinal_wave.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Standing waves Waves

Standing waves on strings: speed and tension

Standing waves

http://ophysics.com/waves9.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Wave properties Waves

Longitudinal and transverse waves basics

Wave properties

http://ophysics.com/w6.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Standing waves Waves

Standing waves on strings: speed and tension

Standing waves

http://ophysics.com/w8.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Wave properties Waves

Longitudinal waves

Wave properties

http://ophysics.com/w5.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.

Categories
Standing waves on a string Waves

Standing waves

Standing waves

http://www.thephysicsaviary.com/Physics/Programs/Labs/StandingWaves/index.html

N.B. Preview is created automatically, doesn't always work and may capture splash screens.