- Telephone — 2023-09-23 15:57:07
…S. for the next 19 years. The unit used to measure the intensity of a sound, the **'decibel'** is named after Alexander Graham Bell. == Back in Britain == {{Image url="AlexBellTelephone.jpg" class="left" title="Early Bell Telephone" width="260" …
- Loudspeaker — 2021-11-07 21:26:37
…he rim of the speaker in a section that was flat except for corrugations. == Early Speakers == [[Telephone|Alexander Graham Bell]] created the first practical //'transmitter'// for his telephone in 1877 that was improved by Siemens. It used a…
- Monty Python — 2020-08-06 07:48:50
…rtainment ]]::[[1900s]] {{TOC}} Monty Python was created in 1969 by Eric Idle,John Cleese, John Terry, Michael Palin, Graham Chapman and Terry Gillam. Monty Python’s Flying Circus, it's full title, was a ground breaking surreal comedy [[Telev…