Q:Why when you loop a straight wire into loops (coil), it acquires a higher inductance?

Imagine two closely spaced parallel wires. If you run a current through one, it creates a magnetic field that induces current into the second wire, which causes an even stronger magnetic field. Now if you run the same current through both wires, they both create magnetic fields that affect each other. Any two loops in the wire are just like two parallel wires with the same current, both creating magnetic fields that affect each other. So a loop is like a bunch of parallel wires affecting each other.

Q:Looking for legit (good) speaker wire?or does it depend? are all speaker wire good?the speaker wires are for car audio

the thicker or lower the number the better electrical transfer. 16-20 gauge is ok for close speaker mounting, 12-14 gauge is better etc. if running a high output system go with lower numbers.

Q:my radio was stolen i'm trying to put in a old radio in but when someone stoled my radio they cut the wires so now i can't tell what go,s where can someone please help? it's a ford f150 pu trck w/ 4 speakers i just need the wire color codes to hook-up,plus thy stole the manal to the trck too. please help.ty

2003 Ford F150 Truck Car Radio Stereo Wiring Diagram Car Radio Battery Constant 12v+ Wire: Light Green/Pink Car Radio Accessory Switched 12v+ Wire: Black/Violet Car Radio Ground Wire: Black/Green Car Radio Illumination Wire: Light Blue/Red Car Stereo Antenna Trigger: Blue Left Front Speaker Positive Wire (+): Gray/Light Blue Left Front Speaker Negative Wire (-): Tan/Yellow Right Front Speaker Positive Wire (+): White/Light Green Right Front Speaker Negative Wire (-): Dark Green/Orange Left Rear Speaker Positive Wire (+): Orange/Light Green Left Rear Speaker Negative Wire (-): Light Blue/White Right Rear Speaker Positive Wire (+): Orange/Red Right Rear Speaker Negative Wire (-): Brown/Pink

Q:Does Frost Wire have virus

Hello, Anything remotely related to Limewire can have viruses. Especially if Frost Wire uses the same servers for content. Download uTorrent and start using torrents :) Much safer. Thanks, Ian

Q:has black wires.

Two black wires in the box would be a hot from the supply and a switched hot to the load. If the timer has only two wires then it should be pretty easy to just connect them. If they are marked line and load then you would have to hook the wire for line to the wire in the box that is always hot from the supply and the other to the wire marked load. If you are still unsure then it really is not a job for you alone, enlist the help of someone with a bit more experience or even an electrician.

Q:I have a 1989 Nissan 240sx. Somehow the fan caught a hold of the wiring harness and tore all the wires. any idea how much it's going to cost?

Depending on how many wires were damaged and need repaired, I wouldn't recommend a repair unless you can solder them and heat shrink them. And you would want to stagger the joints so they are not all in the same place. Getting a used wiring harness shouldn't cost much. Probably the same as getting all the tools necessary to repair them. (if you don't already have them.) then all you have to do is run the new one along the old one and unplug connectors one at a time.

Q:TRUCK WIRES, quot;orange,yellow,,red,,black,,white,,brownSTEREO wires ,,Yellow,red,black how do i hook this up right ? HELP !!

each cellular has DNA and that is consisted of two strands tightly woven around one yet another. the element that prevents the two strands from breaking aside is talked approximately as a telomeric cap (this is random nucleotide sequences talked approximately as nonsense codons. Codon is a three sequence of nucleotides that codes for amino acids eg. CUU is a amino acid talked approximately as proline . A nonsense codon is one that doesnt code for any amino acid production) each time your cells divide a small sequence is lost there with the aid of reducing the stability of the cellular's DNA (in layman's words). this might ultimately lead do maximum of Ur cells' DNA starting to be risky. and in many cases while a mistake happens in DNA the cellular will carry out automobile cytolysis (cellular suicide) to sidestep issues. So once you're previous maximum of ur cells telomeric caps would be low and that they are companies to die while they warfare to divide.. Whats incredibly exciting approximately this thought is the impact it has on evolution (because of the fact this occurs on the two meiotic besides as mitotic divisions. meaning that a species grows previous too in the previous it mutates.. yet thats a diverse tale)

Q:I found an old Karavan flatbed utility trailer and am currently converting it into a snowmobile trailer (2 place). Me and a friend riped all the wire off of the trailer and completely rewired it. No matter how we configure it, the lights aren't coordinated. If we hit the left blinker in the car, all the lights flash(like the hazards are on). Right blinker works fine. we wired it first from the diagram on the karavan site. Now once we think about it, they have us wiring the ground into the light. so we searched the web and found this layout.

well first you didnt say what type of plug your going to use, looked at your website and everything looks good there. your next step should be to check the tow vehicle, just to be sure it is wired right

Q:There is a circuit with a battery connected to two wires in parallel. Both wires are made of the same material and are of the same length, but the diameter of wire A is twice the diameter of wire B. Answer true or false for the following questionsThe curent through the battery is five times larger than the current through wire B.The power dissipated in wire A is 16 times the power dissipated in wire B.The voltage drop across wire B is larger than the voltage drop across wire A.The resistance of wire B is four times as large as the resistance of wire A.The resistance of wire B is twice as large as the resistance of wire A.

the diameter of wire A is twice the diameter of wire B This means the cross-sectional area of A is 4 times that of B, which means the resistance of A is 1/4 that of B. To put some numbers on it, if B is 4 ohms, A is 1 ohm, total R is 0.8 ohms. Which means that if you have 1 amp of current flowing, you have 0.8 volts drop across the two wires, and 0.8 amps flowing through A and 0.2 amps flowing through B. Power in A is 0.8*0.8 = 0.64W, power in B is 0.8*0.2 = 0.16W, total power is 0.8*1 = 0.8 watts 1. true, see above 2. false, 4 times 3. false, they have the same voltage drop, they are in parallel 4. true 5. false, see #4 .

Q:I have a carrier thermostat with red, green, yellow, white and blue wires. Bought a new honeywell, omly has red, green, yellow and white terminals. What do I do with the blue wire. Right now it is connected to rc with no jumper, but nothing works.

This is an educated guess, even though we don't know how the furnace is wired. In many cases, the blue wire is used for C (common). Tape off or snip off the end of the blue wire and don't use it. Put the red wire on the RC terminal. Jump RC to R or RH if you have heat. Connect the other wires to their corresponding terminals. If blue is common, there's a good chance you blew the fuse on the control board (if your air handler has one) and/or you fried the transformer. That is, if you tried turning on the A/C.