However, Cauchy observed that the stress vector T {\displaystyle T} across a surface will always be a linear function of the surface's normal vector n {\displaystyle n} , the unit-length vector that is perpendicular to it.
Some do and some don't. A Nintendo Wii costs approximately $250 (the price range is $160-$380). <br /><br /> Don't forget that, in addition to the Wii itself, you have to buy games and controls; that'll cost an extra $50-$100.
Wii U console costs $175 to repair, GamePad costs $85. Dec 6th, 2012. If you break your Wii U console or your GamePad controller, you can expect to pay a hefty repair fee. Thatâs according to Nintendo World Report, who sent in a broken Wii U and GamePad controller to find out how much it would cost to repair.