0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Were does mains electricity come from?
my brain
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 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.
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.
What are advantages and disadvantages of using mains electricity?
bb
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
What is difference between battery and mains electricity?
Mains supply provides alternative current while battery provides direct current.
What is voltage required for desktop?
Desktop computers all come with a power supply that changes the mains voltage in your country's electricity supply to that needed inside the PC. Thus the Voltage used by your PC is the mains voltage in the country where the PC was sold.
