A aruwin New member Joined Jan 29, 2012 Messages 18 Jan 29, 2012 #1 Can someone explain me the part about the cross product between r_thetha and r_symbol.I don't see how the cross products turns out like that.
Can someone explain me the part about the cross product between r_thetha and r_symbol.I don't see how the cross products turns out like that.
