Capitalism lives another day . <| sep |> same , I decided last year to go on a suicide mission and take physics c at the same time as calc BCand APCS , it turned out the best school year of my life . I learned lots of calc concepts because of physics , I figure calc is intrinsically linked for physics , they ' re made for each other . single variable calculus with definite integration linked mainly to mechanics and not as much to electrostatics . now I ' m doing multivariable calculus , we ' re doing line integrals and this shit was made for electrostatics . what physics and calc can do never ceases to amaze me . <| sep |> True , though it won ' t work very well . Hair dryers are high volume , low pressure . That ' s the opposite of a can of compressed air . A hair dryer won ' t dislodge much gunk . I ' ve used my shop vac on blow to clean PCs . It ' s a huge mess and rarely dislodges anything but the surface dust .