iPods, iPads, even monthly cell phone bills all cost around, or more than, $150. I don't think the price is too high but Cabe makes a good point that the pricing is going in the wrong direction. I wonder why.
Their price is going in the wrong direction. I have a TI-89 from college, and a TI-80 - a simple calculator for everyday use. But as I use my smartphone more and more for calculations, I wonder if TI will be able to stay relevant. Once my phone handles differential equations, TI will be in the catch-up game.
I have a TI 81 that I had to save up for in high school. It has been through a lot, and it is still one of my favorite engineering tools. The new color version may be just the thing to spur me on to a nee one. It looks like TI is going in the right direction.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
The term "multiphysics" is used to describe the simulation of multiple types of physics and their influence on one another -- for example, the investigation of the behavior of a chemical in liquid form will involve both chemistry and fluid dynamics.
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