Off hand no but your explanations are not clear as to who is doing what to whom,,
As close as you want. You must insall an outlet a minium of every 12 feet of wall space. If the wall is smaller that 24" it does not require an outlet.
If the outlet is on an outside wall there is a plastic boot that goesaround the outlet. The purpose of this boot is to keep the vapour barrier intact. The edges of this boot are then taped to the wall vapour barrier to make a complete air seal. The insulation goes behind the outlet boot which allows the wall R value to remain the same as the rest of the wall.
Electrical wall outlet having two plug receptacles.
any wall 2' or over
It's 75/120 and the answer is in amps.
If you meant 60w (or watts) then it is used primarily in small table lamps and closets. If you meant 60 v (or volts) then you could use it in series with another 60v bulb on a standard household 120v circuit.
No.
You will burn up your appliance!!!!!
The combination will have a resistance of 100ohms, and will drew 144watts. But, the wall outlet will usually be fluctuating from 115V to 135V, 120V is't only a "reference". I suggest you measure it a voltmeter before doing any calculation. Then, you can use this formula (ohms law) to find the correct answer : R = V/I In our case : R(ohms) = 120V / 1.2A R = 100ohms
Don't be stupid. No.
No, it is not safe to plug a 120v 20 amp welder into a 240v 40 amp outlet. The voltage difference is too high and could damage the welder. It is important to match the voltage and amperage of the welder with the corresponding outlet.
A charger (like cable - plugs into an outlet) and charges from an outlet on the wall...?
no.
yes. but DO NOT do it the other way.
Don't!
No, you cannot directly convert a 30 amp 120V RV receptacle into a normal 120V outlet. They have different wiring configurations and power capacities. It is recommended to install a new standard 120V outlet for regular household use.