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Electricity & Magnetism

5A - Electrostatics

  5A10.10 -Rods, Fur, Silk, and Piezo
  5A10.11 -Comb
  5A10.13 -Static Balloon
  5A10.20 -Electrophorus Plate
  5A20.10 -Coulomb's Law
  5A20.20 -Pith Balls
  5A20.28 -Aluminum Can with Van de Graaff Generator
  5A22.22 -Mechanical Electrometers
  5A22.25 -Pop Can Electroscope
  5A22.70, 5-Pasco Electrometer
  5A22.u1 -Meter Stick Electroscope
  5A40.20 -Charge Propelled Cylinder
  5A40.70 -Kelvin Water Drop Electrostatic Generator
  5A40.75 -Polar and Non-Polar Liquids
  5A40.u1 -Electrostatic Bell Ringer
  5A40.u2 -Transforming B fields under parity inversion model
  5A50.10 -Wimshurst Machine
  5A50.15 -Leyden Jars on the Toepler-Holtz Machine
  5A50.30 -Van de Graaff Generator
    
5B - Electric Fields and Potential

  5B10.10 -Van de Graaff Hair Radial E Field
  5B10.30 -Ben Franklin's Bell
  5B10.40 -Projection of Electric Field Lines
  5B10.u1 -Pie Plates on a Van de Graaff Generator
  5B10.um1 -Induced Dipole in an Electric Field
  5B20.17 -Flux Surface Windsock Model
  5B20.35 -Radio in a Cage
  5B20.u1 -Water Spray Flux Model
  5B20.u2 -Optical Flux Model
  5B20.U3 -Charged Soap Bubbles
  5B30.20 -Charge Distribution on Conductors
  5B30.25 -Faraday Ice Pail
  5B30.30 -Lightning Effects with a Large Parallel Plate Capacitor
  5B30.35 -Lightning Effects with Discharge Sphere
  5B30.40 -Candle in the Electric Wind
  5B30.50 -Pinwheels - Electric Discharge from a Point
  5B30.u1 -Water Spray
    
5C - Capacitance

  5C10.10 -Examples of Capacitors
  5C10.20 -Effect of a Dielectric and Spacing on a Capacitor
  5C10.20u1 -Potential voltage rise in a parallel plate capacitor
  5C10.20u2 -Variable Parallel Plate Capacitor
  5C20.30 -Leyden Jar
  5C30.10 -Toepler-Holtz Machine
  5C30.20-1 -Energy Storage in a Capacitor
  5C30.20-2 -Killer Capacitor
  5C30.20-3 -Energy Storage with a Capacitor
  5C30.30 -Cap and Bulb
  5C30.42 -Capacitors in Series and Parallel
  5C30.50 -Marx Generator
  5C30.u1 -Nail Gun
  5C30.u2 -Displacement Current in Leyden Jar
    
5D - Resistance

  5D10.10 -Assorted Resistors
  5D10.40 -Resistance in a Wire
  5D10.u1-1 -Resistance Board w/ Analog Meter Output
  5D10.u1-2--Resistance Board with Scope Output
  5D20.33 -Resistivity of 12V Bulb
  5D20.42 -Bulb in Liquid Nitrogen
  5D20.60 -Conduction of Glass
  5D20.u1 -Ohmic Heating in an Iron Wire
  5D20.U2 -Ohmic Heating in a Hot Dog
  5D30.10 -Conduction of Salt Water
  5D30.u1 -GFI Guy
  5D40.10 -Jacob's Ladder
  5D40.42 -Thermionic Emission
    
5E - Electromotive Force and Current

  5E20.10 -Electrolysis of Water with a Bang
  5E30.20 -Copper Plating
  5E40.25 -Lemon Battery
  5E40.60 -Elementary Storage Cell with Bell
  5E40.70 -Internal Resistance of a Battery
  5E40.u1 -Coke Battery
  5E40.u2 -Dissected Battery - 9V
  5E50.10 -Thermocouples
  5E50.30 -Magnetic Thermocouple
  5E50.60 -Thermoelectric Currents - Peltier Effect
    
5F - DC Circuits

  5F15.U1 -Power Loss in a Long Wire
  5F15.U2 -Exploding Wire
  5F20.15 -Kirchhoff's Current Law
  5F20.40 -Wheatstone Bridge
  5F20.50 -Series & Parallel Resistance w/Bulbs (Gray's Lights)
  5F20.50-1 -Series and Parallel - Meters - Resistors
  5F20.50-2 -Series and Parallel - Black Box - Bulbs
  5F20.55 -Resistance in Series and Parallel
  5F20.u1 -Resistance Light Board
  5F20.u2 -Determine an Unknown Voltage
  5F30.12 -Capacitor Discharging Through a Resistor
  5F30.20-1 -Capacitor Charge and Discharge Curves
  5F30.20-2 -Capacitor Charge and Discharge Curves with Tube Square Wave Generator
  5F30.20-3 -RC Charge/Discharge Curves
  5F30.60 -Capacitive Flasher
  5F50.u1 -Relay Binary Adder
    
5G - Magnetic Materials

  5G10.10 -Show & Tell Magnets
  5G10.20 -Breaking a Magnet
  5G20.10 -Barkhausen Effect
  5G20.27 -Magnetizing
  5G20.50 -Magnetizing an Iron Pipe in the Earth’s Field
  5G20.71 -Simple Electromagnet
  5G20.75 -Hysteresis Magnet
  5G30.1 -Diamagnetic and Paramagnetic Rods
  5G30.20 -Paramagnetic Oxygen
  5G30.u1 -Diamagnetic Levitation Demonstrator
  5G50.10 -Curie Point Pendulum
  5G50.11 -Curie Point Dropper
  5G50.50-1 -Ceramic Superconductors or Meissner Effect
  5G50.50-2 -R vs. T in a Superconducting Disk
    
5H - Magnetic Fields and Forces

  5H10.10 -Magnetic Field Mapping
  5H10.11 -Compass Needle
  5H10.15 -Dip Needle
  5H10.20 -Oersted Experiment
  5H10.20x -Oersted Export
  5H10.21 -Precision Magnetic Field Detector
  5H10.30 -Projection of the Fields of Permanent Magnets
  5H10.u1 -Projection of the Field of the Earth
  5H10.u2 -Magnetic Field Imaging
  5H15.10 -Projection of the Magnetic Field Due to a Current in a Straight Wire
  5H15.40 -Projection of the Magnetic Field Due to a Current in a Solenoid
  5H15.50 -Projection of the Magnetic Field Due to a Current in a Toroid
  5H25.10 -Tangent Galvanometer
  5H25.u1 -Magnetic Levitator
  5H25.u2 -The Demo Lab Speaker
  5H30.10 -Oscilloscope Spot
  5H30.15 -Electron Beam Path CRT
  5H30.20 -Circular E/M
  5H30.60 -Cyclotron Demonstration Model
  5H30.u1 -Crookes' Tube
  5H30.u2 -Caterpillar Drive - Hunt for Red October
  5H40.11 -Right Hand Rule
  5H40.14 -Force Between Parallel Wires
  5H40.15 -Attracting and Repelling Coils
  5H40.23 -Force on a Lamp Filament
  5H40.24 -AC Driven Sonometer
  5H40.30 -Jumping Wire
  5H40.61 -Current Carrying Wire Wrapping Itself Around a Magnet
  5H40.71 -Rolling Rod In A Magnetic Field
  5H40.72 -Rolling Rod in a Continuous Magnetic Field
  5H40.u1 -Force on Current Carrying Wire Near Magnet
  5H50.10 -DC Galvanometer
  5H50.20 -Show and Tell Current Loop
    
5J - Inductance

  5J10.20 -Back EMF in an Inductor
  5J10.u1 -Back EMF
  5J20.10 -Build-Up and Decay of Current in an Inductor
  5J20.20 -Inductive vs. Resistive Current Rise
  5J20.u1 -Capacitive vs. Inductive Reactance (variable) in an AC Circuit
  5J20.u2 -Reactance AC vs. DC
  5J20.u3 -Capacitive Reactance vs. Inductive Reactance
    
5K - Electromagnetic Induction

  5K10.15 -Conductor Moving in a Magnetic Field - Generator Rule
  5K10.20 -Effect of a Magnetic Field on the Current in a Coil
  5K10.21 -Electromagnetic Induction Projectual
  5K10.30 -Mutual inductance; Current Induced by a Changing Magnetic Field
  5K10.34 -Relay and Buzzer
  5K10.41 -Magnetic Permeability
  5K10.48 -Current-Coupled Oscillators
  5K10.U1 -Induction Current Heating
  5K10.u1-1 -Squeaky Coil
  5K10.U2 -Flux Switch
  5K20.10 -Eddy Current Pendulum
  5K20.20 -Wire Falling in a Magnetic Field
  5K20.22 -Eddy Current Brake
  5K20.30 -Jumping Ring
  5K20.40 -Magnetic Levitation
  5K20.56 -Eddy Current Rotators
  5K20.u1 -Induction Currents, Lenz Law
  5K20.u2 -Eddy Current Slide
  5K20.u3 -Lenz's Law
  5K20.U4 -Eddy Current Tube
  5K20.u5 -Eddy Current Breaking Acting on a Rolling Aluminum Rod
  5K30.20 -Cenco Dissectable Transformer and Laminations Model
  5K30.25 -V vs I in a Transformer Primary and Secondary
  5K30.30 -Transformer Effects
  5K30.40 -Weld a Nail
  5K30.u1 -Historic Hertz Oscillator
  5K30.u2 -Big Three-Phase Transformer
  5K30.u3 -Dissected Electric Toothbrush
  5K40.10-1 -Cenco Demonstration Motor
  5K40.10-2 -Smith-Ma Motor
  5K40.10-3 -V10 SuperFan Motor
  5K40.15 -Mercury Cup Motor (Faraday Cup Motor)
  5K40.27 -Generator Model
  5K40.27.u2-Cenco Demonstration Generator
  5K40.40 -Historic Horseshoe Generator
  5K40.68-1 -Linear Three Phase Slug Motor w/magnetic rotor
  5K40.68-2 -Linear Three Phase Induction Motor w/Aluminum Sled (non-magnetic Rotor)
  5K40.72 -Back EMF
  5K40.83 -Bicycle Generator
  5K40.85 -Back Torque; Conversion of Mechanical to Electrical Power
  5K40.u1 -Moving Magnet Generator
  5K40.u2 -Hand Crank Generator and Neon Bulb
  5K40.u3 -Two-Phase Induction Motors
  5K40.u4 -Simple Screw and Battery Motor
  5K40.u5 -Hand-Crank Radio
  5K40.u6 -Historic Walking Beam Motor
    
5L - AC Circuits

  5L20.10 -Resonance in Series LC Circuit
  5L20.11 -LR and CR Phase Relationships in AC Circuits
  5L20.20 -Power vs. Frequency (Export Version)
  5L20.u1 -Parallel L-C Circuit Resonance
  5L20.u2 -LCR Ringing
  5L20.U3 -AC Line Voltage - Peak to Peak
  5L20.u4 -Tuned Resonator
  5L30.10 -Diode Rectifier Display Board
  5L30.20 -A Visual AC Effect
  5L30.U1 -Selenium Rectifier Historical
    
5M - Semiconductors and Tubes

  5M20.10 -Six-Foot Discharge Tube
  5M20.20 -Miscellaneous Discharge Tubes
    
5N - Electromagnetic Radiation

  5N10.30-1 -Velocity of an Electrical Pulse (Old)
  5N10.30-2 -Velocity of an Electrical Pulse in a Wire (New)
  5N10.60 -Short Wave Radio Demonstration Apparatus
  5N10.61 -Polarization at Radio Frequencies
  5N10.80 -EM vectors
  5N10.u1 -Simple Coil Radio
  5N20.40 -Giant Tesla Coil
  5N20.50 -Historic Large Tesla Coil
  5N30.50 -IR light and camera
    
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