Q:I established that under my car the part that shields the exhaust system and electrical wiring from being exposed is broken.It is located right under my hood on the outside (between the ground and acutal car).I am trying to figure out what that part is called so i could buy a replacement.

it is call the splash shield

Q:Wire inside the two lines, red and black, black line is the line of fire or zero line ah?

Narrow only includes standardized fasteners Domestic standard parts are commonly referred to as standard fasteners, is a narrow concept, but can not rule out the existence of broad concept In addition there are industry standard parts, such as automotive standard parts, mold standard parts, also belong to the general standard parts

Q:Can I spice into a near by electrical outlet to run electricty to my new range vent? Is it difficult? Seems like it would not be, but I am looking for picutures or easy steps and list of materials I will need.

That's exactly what I did. Been working fine for several years now.

Q:I have two outlets, and overhead light with a wall switch that are not functioning. The outlets when tested indicate a hot / grd reversed. The bulbs are new. The switch measures 120V at both leads when measured from the ground screw on the switch. 120V is seen at both wires if the switch is either on or off. No other outlets in the room are showing any problems.Also note this is not new wiring and everything was working fine until yesterday.What should I be looking for? What could be causing this problem?

I assume you didn't have any work done on the electrical system before the problems started.Check the outlets first.The light switch will be fed from this circuit.When they wire a room,they catch the outlets first ,then the lights.You may have a bad outlet or corrosion on the wire at the terminal.

Q:Why the wire cut there are many ash, and the copper wire is very easy to break

Power cable placement capacity of the bridge cross-sectional area of 20%, control cable for the cross-sectional area of 50%

Q:I pulled, A RUNNING 1974 454 HEI from a 1974!I want to start it on my engine stand so I can get a compression check.Please FILL in the blank or change whatever is wrong, w/this outline,Run a hot wire from the battery to the starter and a ground to the block. DONE! Then run a second wire from the power on your cap to the battery. (I take this to mean the Bat + term. on the cap) Then use a wire from the s on the starter to the hot on the starter (THIS IS WHERE I HAVE MY START TRIGGER WIRED IN.) and it will crank over and fire up.I have 12 vdc at the BAT+ but still no spark, WHAT AM I DOING WRONG.??????????THANKS FOR THE HELP.The coil in the cap is good and I have gas.

The GM HEI is the simplest ignition to wire ever made.All it takes is 12 volts at the bat terminal at the cap and an engine ground.Having that connected right,there is something else wrong.Either an internal problem in the cap with the pickup/amplifier or coil.Both are not very likely.At the risk of sounding stupid,are you sure the distributor shaft is turning?

Q:I accidentally cut a hidden outside electrical outlet with my lawn mower. The outlet was knocked off the wires and they are now exposed. I've managed to isolate the breaker and shut it off, which is a temporary fix. The outlet is pretty useless (it was kind of hidden by a well that I was cutting around, and forgotten) and not used anymore. So, I'm not really interested in replacing it - I want to know how to cover the wire so it isn't an exposed live electrical wire in my yard. How easy is this?

To be completely safe, you should use a junction box (outdoor rated). Use electrical tape and wire nuts to terminate the hot and neutral wires, and leave the ends secured in the junction box (properly affixed to the well or whatever support it was on).

Q:What is the difference between copper and cable used in electrical equipment? Best detail, thank you

With the conductor, copper cross-sectional area is greater, better heat dissipation, the use of different occasions.

Q:I want install 4 outlets 120/20A next each other in separate circuit breakers.The distance between panel and outlets around 150 feet. and run conduit 3/4. To save cost. How many or a minimum #12 wires can I use. I have 4 hot wires dedicated for each circuit breakers. And for neutral wires can i use 1or 2 white to all outlets and one green for all 4 outlets or I have to use sepreate neutral/w to each outlet from the panel.

The answer to this question is none of your business. If you were qualified to install the outlets you would already know the answer. If not you are running the risk of electrocuting people, causing an electrical fire or actually harming yourself. People who try to save money by running thier own cables are kidding themselves and risking lives. Call an electrician stupid!!!!!

Q:I have an outdoor electrical outlet in the middle of my backyard. I think the prvious owners used to have a hot tub back there. Anyhow, the pvc conduit coming from the outlet goes into the ground about 10 inches and then I can see the electrical wire buried underground coming towards my house. I would like to just remove the outlet all together without digging it all up because it goes under my porch concrete. Can I just cap it off somehow and bury it? How? Thanks.

Outdoor Electrical Wire