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What is the maximum allowable length for the following transmission media if a signal of 1 watt is to be received if given 100-watt power source?
The maximum allowable length depends on the transmission medium used. For example, in fiber optics, this distance can be up to tens of kilometers, while in wireless communication, it can be limited to a few hundred meters due to signal attenuation. Proper signal boosting and repeaters can help extend the range where needed.
What else can I help you with?
Do energy efficient bulbs really reduce an electric bill?
Yes A 100watt light bulb left on for 10 hours will use a much electricity as a 1 Kilowatt fire left on for one hour. An energy efficient light bulb giving out the same amount of light as a 100watt bulb, only actually uses 20watts of electricity. That is 1/5th of the electricity, it will need to be on for 50 hours to use as much as a 1 Kilowatt fire left on for one hour. This will reduce your electric bill but the bulbs are more expensive than old 100watt bulbs (but the energy efficient bulbs last 6-8 times longer! so this balances out).
How many 100watt 220volts bulbs can be safely used in a circuit with a fuse of 5 ampere rating?
The current (ampere) changes from a high value at switch on to a run current of of approx 0.5 amperes. The fuse blows at switch on if too many lamps are connected. It also depends on the cable used to wire up the lamps and the length of the cable.
Are 12 volt lights cheaper to run than 240 volt lights?
there is no such thing as a free lunch power consumption is directly proportional to current draw firstly you need to convert mains voltage to12volt via a transformer the advantage to 12 volt lighting is only recognised when using lower wattage halogen or led lighting. as far as i am aware the use of a mains voltage 100watt globe draws the same if not slightly less than a12volt 100watt light as the transformer uses power (in the form of heat) to produce 12volt at least this is what all my "sparky" contacts tell me . my own experience has shown led lighting to be the way to go , i am using a small deep cycle battery ,a small solar panel and leds so far so good with more and more 12volt led lights becoming available
How long does it take for a 100-watt light bulb to consume 100 watts of energy?
it will take more than100 watts until the filament reaches operating temperature so perhaps a second to get as low as 100 watts . then 100Watts there after until 300 hours pass then 0 watts if you mean 100Watt hours then the answer is 1 hour and the hour will cost about a penny
How many 100 watt lights per breaker?
I would use no more 14 100watt bulbs on a 15 amp circuit or 19 bulbs on a 20 amp circuit. You can calculate this by taking 80% of circuit amperage I.E 12 amps or 16 amps and then multiply by circuit voltage(120) to get 1440 watts and 1920 watts. Then take these values divided by bulb wattage(100 watts) to get 14.4 bulbs and 19.2 bulbs. Then round down for partial bulbs to get 14 bulbs and 19 bulbs.
What is the power of fan?
100watt
Theres a 100watt bulb left on for one 30 day month uses 72 kilowatt-hours of electricity the cost is 5.76 How much does a 100watt bulb use in 1week and how much does it cost?
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How many watts CFL do you need to grow 1 marijuana plant?
i think the rule is 100watt per plant.
Where do you find light bulbs for the easy bake oven?
in the 99cents store they sell 100watt light bulbs. You can also find them in a hardware store
How many watts does a MT80 engel fridge use?
I have read it can be ran off an 100watt solar panel. It uses .7-3.3 amps.
What kind of distortion did Jimmy Hendrix use?
Jimi used Fuzz Face units along with 100watt Marshall stacks. For the most part He used at least 3 100watt heads & 6 4x12 speker cabs. Sometimes he used fender amps and at times used sound city speker cabs. The amps were turned up all the way witch helped get that sound.
How many circuits can you have with 100A service?
As many as you want without exceeding the 100amps. You could have 100 circuits if all you have is a single 100watt light on each circuit.
Which uses more watts a 100Watt light bulb or a toaster?
That depends entirely on the toaster, but in general, most toasters use over 1,000 watts.
What can be used instead of easy bake baking pans in the easy bake oven?
Anything that will fit in the slot and can withstand the heat of a 40-100watt light bulb. You can make them out of tin foil.
Can a Laney 120watt bass amp go up against a 100watt Marshall a Peavey 5150 and a drum kit at a gig?
maybe, if you put it in the right place. to make it as loud as it can be put it high up and facing in the right direction
What kind of light bulb does a easy bake need?
You would have to check the manual. It may even be embossed on it. The light bulb is usually a standard 100watt. But because there are so many models it may require more or less wattage.
Do energy efficient bulbs really reduce an electric bill?
Yes A 100watt light bulb left on for 10 hours will use a much electricity as a 1 Kilowatt fire left on for one hour. An energy efficient light bulb giving out the same amount of light as a 100watt bulb, only actually uses 20watts of electricity. That is 1/5th of the electricity, it will need to be on for 50 hours to use as much as a 1 Kilowatt fire left on for one hour. This will reduce your electric bill but the bulbs are more expensive than old 100watt bulbs (but the energy efficient bulbs last 6-8 times longer! so this balances out).
