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Consistency of supply at reasonably high power.
No need for the household to have its own generator with all the disadvantages of fuel (if internal-combustion engine-driven, which is the only consistent way it can be done unless you own a stretch of river!), maintenance and noise.
Wiki User
∙ 11y ago
Wiki User
∙ 10y agobb
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What is the voltage of Main Electricity?
It depends what country you're in. Here in the UK, the mains voltage is 230 volts.
How can mains electricity kill you?
It literally can cook you Im in becoming an electrician and they say its the amps that kill you if I remember right
What does electricity mean?
The term electrical describes anything driven - made to work, that is - by electricity, whether it be mains power, batteries, or other means. Also, anything providing electricity or relating to electricity, such as an electrical engineer.
What is the source of electricity in the electromagnets?
The source for an electromagnet can be any electrical supply. Batteries or derived from the mains, using a transformed and rectified supply.
What are the advantages and disadvantages of producing electricity by photoelectric cells?
The advantage is that it is cheap to produce electricity with the sun. The disadvantage is the "CLOUDS, or no sun. No sun, no electricity.
What are the advantages and disadvantages of mains electricity?
Mains electricity is nothing but main source of power in an installation. From the mains the power is then branched out to different end usage.
What are advantages and disadvantages of using mains electricity?
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What are the advantages of using a battery instead of the mains electricity?
Chiefly portability and immunity to power blackouts.
What are the advantages of using a cell or battery instead of a mains electricity?
Cells and batteries are portable and can be taken anywhere you go. Main electricity is stationary
What is mains electricity?
Mains electricity is nothing but main source of power in an installation. From the mains the power is then branched out to different end usage.
What is mains called in English?
In English, the "mains" is another word for the electricity supply.
Were does mains electricity come from?
my brain
What is the value of mains electricity in the UK?
UK mains electricity operates at a nominal voltage of 230 V (+10%/-6%), at 50 Hz.
What is the frequency of the mains electricity supply in the UK?
The mains supply in Scotland is 50Hz.
Is the frequency of the UK mains electricity supply suitable?
no
Does a light bulb use up mains electricity?
Yes
What uses mains electricity and batteries?
keyboard can use both
