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
The cost of tuition and fees is reduced dramatically for residents of Pennsylvania. Tuition for these students is set at $6,622 for the 2013 - 2014 year, a discount of 53.4%. Fees are $2,197, bringing the total yearly cost for these full-time undergrads to $8,819.uture Full-Time Tuition and Fees. Tuition for out-of-state students attending Kutztown University of Pennsylvania increased at an average annual rate of 3.7% over the past 5 years. Over that same period, fees grew by 4.7%.