Changes

A [[Volt]] (V) is the scientific [[SI Unit|unit]] of [[Potential Difference]]. ===About Volts===: [[Volt]]s are shortened to an upper case V.: A typical square [[battery]] is 9V. ===Converting to Volts==={| class="wikitable"|-| style="height:20px; width:200px; text-align:center;" |'''Unit'''| style="height:20px; width:200px; text-align:center;" |'''To convert'''| style="height:20px; width:200px; text-align:center;" |'''Volts'''|-| style="height:20px; width:200px; text-align:center;" |1 [[Megavolt]] (1MV)| style="height:20px; width:200px; text-align:center;" |Convert to [[Volt]]s x1000,000.| style="height:20px; width:200px; text-align:center;" |1000,000V|-| style="height:20px; width:200px; text-align:center;" |1 [[kilovolt]] (1kV)| style="height:20px; width:200px; text-align:center;" |Convert to [[Volt]]s x1000.| style="height:20px; width:200px; text-align:center;" |1000V|-| style="height:20px; width:200px; text-align:center;" |1 [[volt]] (1V)| style="height:20px; width:200px; text-align:center;" |Convert to [[Volt]]s x1.| style="height:20px; width:200px; text-align:center;" |1V|-| style="height:20px; width:200px; text-align:center;" |1 [[millivolt]] 1(mV)| style="height:20px; width:200px; text-align:center;" |Convert to [[Volt]]s /1000.| style="height:20px; width:200px; text-align:center;" |0.001V|-| style="height:20px; width:200px; text-align:center;" |1 [[microvolt]] 1(µV)| style="height:20px; width:200px; text-align:center;" |Convert to [[Volt]]s /1000,000.| style="height:20px; width:200px; text-align:center;" |0.000001V|} ==Key Stage 4=====Meaning==='''Volts''' ('''V''') are the [[SI Unit]] for [[Electrical Current|current]].===About Volts===: '''Volts ''' are shortened to an upper case '''V'''.: A [[volt]] is one [[Joule]] per [[Coulomb]]. ===Converting to Volts==={| class="wikitable"|-| style="height:20px; width:200px; text-align:center;" |'''Unit'''| style="height:20px; width:200px; text-align:center;" |'''To convert'''| style="height:20px; width:200px; text-align:center;" |'''Volts'''|-| style="height:20px; width:200px; text-align:center;" |1 [[megavolt]] (1MV)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x10⁶| style="height:20px; width:200px; text-align:center;" |1x10⁶V|-| style="height:20px; width:200px; text-align:center;" |1 [[kilovolt]] (1kV)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x10³| style="height:20px; width:200px; text-align:center;" |1x10³V|-| style="height:20px; width:200px; text-align:center;" |1 [[Volt]] (1V)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x1| style="height:20px; width:200px; text-align:center;" |1V|-| style="height:20px; width:200px; text-align:center;" |1 [[millivolt]] 1(mV)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x10^-3| style="height:20px; width:200px; text-align:center;" |1x10^-3V|-| style="height:20px; width:200px; text-align:center;" |1 [[microvolt]] 1(µV)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x10^-6| style="height:20px; width:200px; text-align:center;" |1x10^-6V|-| style="height:20px; width:200px; text-align:center;" |1 [[nanovolt]] 1(nV)| style="height:20px; width:200px; text-align:center;" |Convert to '''Volts''' x10^-9| style="height:20px; width:200px; text-align:center;" |1x10^-9V|} ===References=======AQA==== :[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Volts (V), page 294, GCSE Combined Science Trilogy 1, Hodder, AQA '']:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Volts (V), page 39, GCSE Physics, Hodder, AQA ''] ====Edexcel==== :[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Volts, page 143, GCSE Physics, Pearson Edexcel ''] ====OCR====:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Volts (V), pages 100, Gateway GCSE Physics, Oxford, OCR '']