Plug & Sparks
Adam Hart-davis/science Photo Library
High Voltage Electrical Discharge #1
David Parker
Lavoisier's Water Formation Experiment
Science Photo Library
Static Electricity Experiment #6
Science Photo Library
John Gassiot
Royal Institution Of Great Britain / Science Photo Library
John Gassiot #1
Royal Institution Of Great Britain / Science Photo Library
Electrical Discharge
Adam Hart-davis/science Photo Library
Electrical Discharge #1
Adam Hart-davis/science Photo Library
Spark Plug Firing
John Walsh/science Photo Library
Ignition Sparks
Simon Booth/science Photo Library
Static Electricity Sparks Between Two Nails
Adam Hart-davis/science Photo Library
Firing Of A Car Spark Plug Showing Arc
John Walsh/science Photo Library
Van De Graaff Generator With Spark
Adam Hart-davis/science Photo Library
Electrical Spark
Science Photo Library
Electrical Spark #1
Science Photo Library
Spark Plug
Ton Kinsbergen/science Photo Library
Electricity Research
Victor De Schwanberg/science Photo Library
Electricity Research #1
Victor De Schwanberg/science Photo Library
Electricity #1
Victor De Schwanberg/science Photo Library
Electricity Research #3
Victor De Schwanberg/science Photo Library
Electricity Research #2
Victor De Schwanberg/science Photo Library
Electricity
Victor De Schwanberg/science Photo Library
Electrical Sparks
Pasieka
Spark Plug
Patrick Llewelyn-davies/science Photo Library
Spark Plug #1
Patrick Llewelyn-davies/science Photo Library
Sparks Flying From Plug
Adam Hart-davis
Sparks From A Wimshurst Machine
David Taylor/science Photo Library
Sparks From A Wimshurst Machine #1
David Taylor/science Photo Library
Spark Counter
Science Photo Library
Electric Spark, 19th Century
Electric Spark, 19th Century #1
High Voltage Electrical Discharge
David Parker
High Voltage Electrical Discharge #2
David Parker
Iridium-based Spark Plug
Science Photo Library
Iridium-based Spark Plug #1
Science Photo Library
Electrostatic Generator Sparks #1
The Getty/science Photo Library
Electrostatic Generator Sparks
The Getty/science Photo Library
Electric Spark Displays
Science Photo Library
William Watson's Electrical Machine
Universal History Archive/uig
Static Electricity Sparks
Adam Hart-davis/science Photo Library
Electrical Sparks, Artwork
Science Photo Library
High Voltage Discharge
David Parker
Global Energy
Victor De Schwanberg/science Photo Library
Ball Lightning #8
Sakkmesterke/science Photo Library
Electric Light Bulb Filament
Ton Kinsbergen/science Photo Library
Mad Scientist
Coneyl Jay/science Photo Library
Energy #3
Victor De Schwanberg/science Photo Library
Energy #2
Victor De Schwanberg/science Photo Library
19th Century Electricity Demonstration
Cci Archives
Green Energy #2
Victor De Schwanberg
Electrostatic Generator
Sheila Terry/science Photo Library
Plasma Globe
Steve Allen/science Photo Library
Electricity #1
Alfred Pasieka/science Photo Library
Lavoisier's Water Formation Experiment
Collection Abecasis/science Photo Library
Electrome #4
Ventris / Science Photo Library
Electrome #10
Ventris / Science Photo Library
Green Energy
Victor De Schwanberg
Green Energy #1
Victor De Schwanberg
Green Energy #3
Victor De Schwanberg
Energy
Victor De Schwanberg
Electricity
Alfred Pasieka/science Photo Library
Global Energy #2
Victor De Schwanberg/science Photo Library
Ruhmkorff Induction Coil
Sheila Terry/science Photo Library
Global Energy #3
Victor De Schwanberg/science Photo Library
Electrome
Ventris / Science Photo Library
Electrome #1
Ventris / Science Photo Library
Electrome #3
Ventris / Science Photo Library
Electrome #5
Ventris / Science Photo Library
Electrome #6
Ventris / Science Photo Library
Electrome #7
Ventris / Science Photo Library
Electrome #8
Ventris / Science Photo Library
Electrome #9
Ventris / Science Photo Library