Kathy's Video Scripts

How Tesla And Ferraris Invented The Two-Phase Motor

Kathy Joseph January 19, 2022 11:25 pm

History Of 3-Phase Electricity And It’s Distribution

Kathy Joseph December 27, 2021 7:34 pm

The Origin of The Polyphase Current

Kathy Joseph December 3, 2021 8:38 pm

James Joules: The Beer Brewer Who Changed The World

Kathy Joseph November 9, 2021 10:46 pm

The Not So Honorable History of The Wheatstone Bridge

Kathy Joseph September 30, 2021 8:00 pm

Ohm’s Law: History and Biography of George Ohm

Kathy Joseph August 24, 2021 11:25 pm

Why Doesn’t The US Use 220V Like Everyone Else In The World?

Kathy Joseph June 18, 2021 11:16 pm

How The Light Bulb Was Invented And Who Invented It?

Kathy Joseph April 23, 2021 10:55 pm

How Norman Lockyer Discovered Helium, Chromosphere And Nature Magazine

Kathy Joseph March 31, 2021 12:22 pm

Joseph Fraunhofer: The Father of Modern Astronomy

Kathy Joseph December 25, 2020 12:45 pm

Alfred Nobel’s Obituary Calling him a “Merchant of Death” Never Happened & Never Inspired the Nobel Prize

Kathy Joseph April 19, 2019 2:53 am

How X-rays Were Discovered by Wilhelm Roentgen

Kathy Joseph September 9, 2018 1:00 am

How Does a Tesla Coil Work

Kathy Joseph April 9, 2018 6:13 pm

How An Electromagnet Works And How Was It Invented

Kathy Joseph January 5, 2018 2:50 pm

How Faraday Invented The Motor And Annoyed His Mentor

Kathy Joseph December 21, 2017 2:13 pm

How Drugs Led to Humphry Davy’s Success And The Arc Lamp’s Invention

Kathy Joseph November 4, 2017 3:44 pm

How Faraday Escaped Poverty With Luck

Kathy Joseph November 4, 2017 3:30 pm

How Luigi Galvani Invented The Battery And Made A Dead Frog Jump

Kathy Joseph October 13, 2017 4:40 pm