User contributions for 86.13.51.170

25 February 2008

• 19:5219:52, 25 February 2008 diff hist +1,375 N A-level Physics/Forces, Fields and Energy/Work and energy No edit summary current

10 January 2008

• 19:0919:09, 10 January 2008 diff hist +544 N A-level Physics/Electrons and Photons/Magnetic effects of current →Formula current