Categories
Energy Rotational motion

Atwood’s machine, with energy bar graphs

change system and see bar charts

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

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Helen rates this resource as good

Categories
Energy Rotational motion

Rolling down a ramp

Conservation of energy

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

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Categories
Equilibrium Rotational motion

Equilibrium Problem: Bar Supported by Cable

Equilibrium

http://ophysics.com/r6.html

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Categories
Kinematics Rotational motion

Rotation of a revolving door

angle vs time

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

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Categories
Angular momentum Rotational motion

Angular momentum collision

Angular momentum

http://ophysics.com/r7.html

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Categories
Angular momentum Rotational motion

Shooting Bullets Vertically Upward into Two Wood Blocks

Angular momentum

http://ophysics.com/r8.html

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Categories
Forces Vectors

Vector addition and equations

add vectors and see resultant

https://phet.colorado.edu/sims/html/vector-addition/latest/vector-addition_en.html

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Categories
Electromagnetism EM Induction

Electromagnetic railgun

See force on rail as it moves through a field

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

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Helen rates this resource as Good

Categories
Electromagnetism Forces on charge

A charged particle moving in three dimensions

See spiral path of particle in magentic field, change, rotate view

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

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Categories
Electromagnetism Forces on current

Rail Gun Lab

F = Bil rail gun – change V, metal, rail separation

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

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