The spectrum of the salts under excitation of cathode rays is a short continuous one in the blue region. This experiment shows that the cathode rays are accompanied by a stream of negative electrification. Fig. 220 shows a Crookes tube fitted with a metal plate, so that the cathode rays coming from C will strike it.
The Art Institute of Philadelphia Tuition Summary How much is tuition at The Art Institute of Philadelphia? Tuition and fees at The Art Institute of Philadelphia are $17,916 USD without financial aid. With room, board, and other fees combined, total cost of attendance is $35,703 USD. Cost & Aid
ccac s board of trustees unanimously approved the mix of tuition and fee increases thursday to balance the $ 112 5 million budget for the 2013 14 school year the increases the third in as many years bump tuition to $ 99 75 per credit up from $ 95 50 per credit for part time studentstechnology fees will increase to $ 18 25 per credit up from $ 12 and student service fees rise to $ 4 25 per credit up from $ 2fficials noted ccac has among the lowest tuition rates among pennsylvania s 14 community colleges 4 5 percent in county tuition increase to $ 99 75 a credit up from $ 95 50