Earth - The green and yellow wire, Electron - The particle that generates electricity, Pylon - Many of this thing carry electricity in the national grid, Ampere - The unit for current, Live - The red wire, Fuse - I melt when there's too much current, Ohm - The unit of resistance, Coulomb - The unit of charge, Neutral - The blue wire, Resistance - As current increases, this does too, Alternating - The type of current in mains, Direct - The type of current in batteries, Joules - The unit for energy, Hertz - The unit for Frequency, Volts - The unit for potential difference, Energy - By lowering the current, we reduce _______ loss by heating, Watt - Unit for power,

Electricity

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?