How is the lightbulb powered in a router circuit?
451241
every electrical diagram has a rout\nand a disrout from ground\ntherefore any bulb or luminare device\nhas its own route on the map\nnextime, challenge me
106923
it's usually called tube lighting
565166
Very briefly, antena, radio, router, power supply, processor, firmware/software.  A little more detailed... The antenna receives and transmits RF energy.  The power supply typically converts your 120VAC and provides the needed DC power levels to the internal components.  The 802.11a/b/g radio itself consists of various sub-components such as mixers, filters, oscillators, detectors and the electronics that connect them all.  The router processor consists of whatever router chipset is in use and implements TCP/IP and Ethernet.  There will also be some on-board flash (for saving image and config) and DRAM.  There will also be firmware/drivers for the 10/100 RJ45 physical interface for example.  There is also other firmware/software that gets loaded such as a management interface so you can configure it.  There may also be an internal POST component for bootup diagnostics.
749151
If the voltmeter is connected across the bulb, it measures the voltage drop (potential difference) across the bulb.. ie.. the voltage the bulb gets from the battery..\n\nIf theres only the light bulb in your circuit, then the entire voltage of the battery drops across the bulb... so the voltmeter will read 12V\n\nIf there is some other bulb or other appliance connected in series with this bulb, then voltage of the battery gets divided according to their resistances..\n\nIf there is a bulb in parallal with the bulb.. then both bulbs get 12V each because in parallel, the voltage remains the same\n\nGot It?
307975
make a solar cell that will light up a lightbulb. Figure out how by doing an internet search
176518
Light bulb uses light waves.
739568
Three  terms you need to know are:\n\nVoltage- This is the "potential" to make current flow through \n                a wire.  (measured in volts)\nCurrent- This is the actual electrons or "electricity"  which \n               "flows" through the wire. (measured in amperes or amps)\nResistance- This is the quality of a substance which tends to \n                      allow or inhibit the flow of electricity.\n\nOne more term is power. This is measured in Watts and is \n given as 1 Watt=(1 volt)(1 amp)\n\nHere's how it works.  You put a voltage across a wire.\nYou decide the voltage.  It does not change.  The wire and bulb has "resistance" and only lets a certain amount or current flow.  The current flows through the bulb and lights the bulb.\n So both 100 watt bulbs and 40 watt bulbs have the same \n120v "voltage".  The difference  is that less current flows through the 40 watt bulb, so it is dimmer.\nRemember that power or "Watts" is current  times voltage.\nso lower wattage means lower current.\nThe question should be how much current does each bulb use.\nThe answer is: 100 watt-5/6 amp\n60 watt- 1/2 amp\n40 watt- 1/3 amp
184047
How will you use a mouse in screwing a lightbulb?
260531
The battery has two terminals, one positive and one negative, with two different types of metals.  Floating inside the battery is also a supply of acid, which scientists would call an electrolyte.  This acid keeps the electrons flowing between the positive and negative terminals all the time.\n\nWhen you set up a wire loop, one end is connected to the positive terminal and the other is connected to the negative terminal.  The free electrons inside the battery like to flow from the positive down to the negative terminal.  Now they have a way out of the battery through the wire.\n\nThe electrons flow through the wire and anything else connected to it, like a small lightbulb.  Some of the electrons are used to make the filament inside the lightbulb glow red hot.  The rest of the electrons continue around the loop and end up at the positive terminal of the battery again.  This process keeps going until either almost all of the electrons are used up in the lightbulb (the battery is 'dead') or the circuit is broken.
587901
get one of those electrical outlet timers that are used for turing lights on etc.. and lock it in the closet with your router, and or pc
820591
Add the loads in amperes of each of the appliances on that circuit.  Make sure that the total is less than the ampere rating of the circuit breaker.  You should probably only use about 3/4 of the amperes the circuit breaker is rated for.  For example, a 20 Amp breaker should only be loaded with about 15 Amps.\n\nIf only the wattage of an appliance is given, divide the wattage by the voltage to obtain the amperes.  For example, a toaster may draw 1200 watts.  1200 watts / 120 V = 10 Amps.  A light bulb may draw 60 watts.  60 watts / 120 V = .5 Amps.
389372
It's impossible to say considering you give no indication of your lighting needs.\n\nThey do make fourescent bulbs which fit into regular incandescent sockets.  The flourescent bulbs use a lot less energy.
424895
It seperates wear the wattage is going between the two seperate rails... It is like a house wired for 240.  Some of your outlets go to one rail in the electrical panel on 120 some to the other rail of 120.  Then yet others use both rails for 240.  In the computer power supply they never really combine both rails though, just split where the end of the line goes.
181250
The light will be on/off
1073127
A lightbulb is a very cheap effective producer of heat!  Use something like a 15 to 25 watt bulb and make sure it holds the temperature steady at the correct level so you don't fry your eggs or they don't get cold.\n\nBTW a 100W lightbulb gives off 2% of the energy in light and guess what the other 98 watts are?  HEAT!
306346
I guess so.. That's kind of stupid though. Why would you want to change a lightbulb with your feet? Once you get the bulb situated to where it stays in the socket without falling, then it would be pretty easy to keep it rotating until the electricity can circulate throughout the bulb. Try it...
1035019
you can unscrew a lightbulb