Thomas Edison

1800 Humphry Davy develops the first electric light, the arc light.

1860 Sir Joseph Wilson Swan develops the carbon paper filament. In 1878 he demonstrates his lights in Newcastle, England.

1877 Charles Frances Brush manufactures lights that were used to illuminate streets and some businesses in Cleveland, Ohio.

1879 Thomas Alva Edison improves the modern incandescent lamp.

heloooFilaments in incandescent light bulbs in particular need to:

- remain solid at high temperatures (2000 ~ 3500K)

- glow brightly when heated to the above temperatures through electric current

- can do the previous action many times before it fails

Tungsten is able to do those things listed above. Moreover, Tungsten has the highest melting temperature of all metals (and the second highest for an element).

In this application, tungsten has been shown to outlast other possible filaments, as well as glow brighter than the original carbon filament Edison used

There are many ways to make money online, and the best way depends on your skills and interests. Here are a few ideas to consider:

Sell products or services online: If you have a product or service that you can sell, you can set up an online store or sell through a platform like Etsy or eBay.

Freelance: If you have a skill that you can offer as a service, such as writing, design, or programming, you can find freelance work on websites like Upwork or Freelancer.

Sell your photos or videos online: If you enjoy taking photos or making videos, you can sell your work on stock photo or video websites like Shutterstock or iStock.

Create and sell an online course: If you have expertise in a particular area, you can create and sell an online course on platforms like Udemy or Teachable.

Start a blog or YouTube channel: If you enjoy creating content, you can monetize a blog or YouTube channel through advertising, sponsored content, and affiliate marketing.

It's important to note that making money online requires effort and dedication, and may not be a quick or easy process. However, with the right approach and mindset, it can be a rewarding and fulfilling way to earn income.

my recommendation

𝗵𝘁𝘁𝗽𝘀://𝘄𝘄𝘄.𝗱𝗶𝗴𝗶𝘀𝘁𝗼𝗿𝗲𝟮𝟰.𝗰𝗼𝗺/𝗿𝗲𝗱𝗶𝗿/𝟯𝟳𝟮𝟱𝟳𝟲/𝗞𝗮𝗹𝘁𝘂𝘂𝗻𝟭𝟮𝟯/

22 hours

Yes He Did

He became completely became deaf because he has Scarlet Fever

last time i checkd he had lyk 12 children

topika

The two people are Kern Spencer and Colleen Wright. Also for witness there is Rodney Chin.

Electric head lights has been used since 1917.

WOW

thomas Jefferson

YES

1826

no. he lived in Michigan

thomas button was born Abt . 1558 at harrold ,bedford ,England christend in oct 1607 in bed forshire , England .

Yes he was.

1971

they will die

Kazumi Tomita us patent# 4217627

he didnt.

I think it is the tip of the pyramid in Las Vegas.

American pure american

faerieland

Yes he was bored in ST. Thomas hospital