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What challenges were faced by thomas Edison when he made the light bulb?
He made 1,000 non-working light bulbs, but then, finally, he made a working one.
How might you distinguish a sodium vapor streetlight from a mercury vapor streetlight?
Mercury vapor streetlights, used since the 1940s, glow a greenish white. Sodium vapor streetlights, which have gradually replaced most of the MV streetlights in the US, glow orange. Another two, metal halide and LED, glow completely white.
What are the bulb of light bulbs made of?
The actual protective cover is either made of plastic or glass. The part that is screwed into a socket is aluminum, and the filament wire is made of carbon.
The power pf light bulbs in Measured in?
The power of light bulbs is measured in
What normally is made from glass?
Windows, bottles, a glass for your wine, beer or orange juice, mirrors, ornaments, marbles, test tubes, and light bulbs are examples of things normally made from glass.
What important inventions were made in 1880?
the first rlrctric streetlight was made. buyay
Is the sentence The streetlight made long scary shadows on the sidewalk?
Yes, the sentence is grammatically correct. It describes how the streetlight is casting long, scary shadows on the sidewalk.
When was Streetlight Manifesto created?
Streetlight Manifesto was created in 2002.
What metal is used in electric light bulbs?
This is different depending on the type of bulb. Most bulbs copper or kovar (or other alloy with thermal expansion rate matching that of glass) wires are used for connections.tungsten wire is used in incandescent bulbs for the filamentmercury liquid (which evaporates to form mercury vapor) is used in fluorescent bulbs and tubes as well as mercury vapor streetlight bulbssodium vapor is used in both high pressure sodium and low pressure sodium streetlight bulbstungsten studs are used as discharge electrodes in HID car headlight bulbsetc.
In the Journey song Don't Stop Believing what are streetlight people?
the people in the streetlight.
When was Streetlight Lullabies created?
Streetlight Lullabies was created on 2011-11-22.
Is streetlight manifesto ska?
Streetlight Manifesto is considered "3rd wave ska" or "ska-punk"
Can a laser turn off the streetlight?
yes if you hold it on the top of the streetlight the light will turn off
What are the release dates for Streetlight - 2012 SUSPENDED?
Streetlight - 2012 SUSPENDED was released on: USA: 2012
What actors and actresses appeared in Streetlight - 2012?
The cast of Streetlight - 2012 includes: Richard Kinsey as Red
What instruments are used in a moment of silence by streetlight manifesto?
what kind of guitar is the red guitar used by streetlight manifesto
Inventor of the first streetlight?
I did thomas Edison hahahahahahahahah
