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Why do electrical appliances need to be plugged into the wall?
Wiki User
∙ 10y ago
Because the power needed to make them work is delivered by a national 'grid' of electrical cables. There is no way to actually transmit power to an appliance through the air. It must be deilvered by cables.
Wiki User
∙ 10y ago
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Should an all-in-one scanner be plugged into the wall outlet?
No reason not to as long as the wall outlet is the correct voltage. most are designed to be plugged into a 110v outlet.
How is there electricity and magnetism in a computer?
It is plugged into a wall outlet.
Is conduit required for basement electrical outlets?
Conduit is not required for residential electrical IF THE WIRING IS BEHIND THE WALL. If it's exposed wiring, you'll need to use conduit.
Can you plug a MJ9900 Majestic Combo Washer Dryer into the wall?
Yes you can... have one and plugged into regular wall plug (110v) in USA.
The electrical initiation of a heartbeat begins in the chamber wall?
Right Atrium chamber wall.
How does a tv get its energy?
By being plugged into the electrical socket in the wall that gives it electricity.
Are electrical violins plugged in?
Yes,batteries are not unplugged into the wall and the violin website is called "www.electrical.com/musicalviolins"
Can i use dishwasher and washing machine on multiple plug?
If you only have one wall socket where the washing machine and dishwasher are, then you could plug in a multi-plug adaptor, into which both appliances could then be plugged in. There are also multi sockets in a strip with a single plug on a short cable available. For instance, in my outhouse, I have a dryer and a washing machine that are plugged into a three way adaptor. The adaptor is then plugged into a RCD, or residual current device. Finally, the RCD is plugged into the single wall socket.
Do you waste electricity if you leave your phone charger plugged in?
No. Electrical appliances, when plugged in, create a "circuit." That means that there's an entry and an exit with a powered device somewhere inline. That's why there are two prongs on a plug. On the power adapter for your cell phone the circuit isn't complete unless it's plugged into the phone, so no power will flow through it. ______________ Not entirely true. Notice that the power pack, even with no device plugged in, remains warm to the touch; that's positive evidence that the device continues to draw power. However, the drain is minimal.
Can UK appliances be used in Australia?
Yes all you need is an adaptor to make it fit in the wall socket.
Where are Tappan Appliances manufactured?
Where is Tappan Appliances manufacture their wall stoves
How you can be able to store charge after switching off the fan?
An electrical device can still be on and charging if the fan is off. If the device is plugged in to the wall, or connected to a battery, chances are it is charging.
Should an all-in-one scanner be plugged into the wall outlet?
No reason not to as long as the wall outlet is the correct voltage. most are designed to be plugged into a 110v outlet.
does this have an internal battery?
No, this unit must be plugged into the wall.
Will your phone charger burn out if you leave it plugged into the wall?
no it will not
How is there electricity and magnetism in a computer?
It is plugged into a wall outlet.
A example of an electrical energy?
a lightning strike, the plug in a wall, anything that you need electricity to power
