A utility pole 10 m high is supported by two guy wires Each guy wire is anchored 3 meter from the base of the pole How many meters of wire are needed for the guy wires?

IF the wires are both mounted at the same height on the pole, and IF the pole is straight and plumb, and IF the ground is level between the guy anchors, then the whole structure looks like two right...

The purpose of guy wire anchors is to counteract lateral forces on utility poles and towers induced by wind loads and lateral loads. These anchors usually consist of helical anchors screwed in the...

In the outlet, as a general rule, The Black is the power The White is the neutral (Which is alot like ground) The copper is Ground. (In fixtures, ground is sometimes green) As a general rule, a...

Wiring a 2 wire fixture to 4 wire outlet depends on configuration of wires in outlet box. If you have 2 white and 2 black I will assume there are more lights controlled by the same switch. 1st...

You cannot wire a 4 wire dryer plug into a 3 wire outlet for mobile home use - (US NEC) - you must carry all four conductors all the way back to the distribution panel. In a hard wired house...