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
This is 43% more expensive than the national average private non-profit four year college tuition of $25,229. The cost is $11,883 and 49% more expensive than the average Pennsylvania tuition of $24,108 for 4 year colleges.Tuition ranks 106th in Pennsylvania amongst 4 year colleges for affordability and is the 29th most expensive 4 year college in the state.Price does not vary by residence.his is 43% more expensive than the national average private non-profit four year college tuition of $25,229. The cost is $11,883 and 49% more expensive than the average Pennsylvania tuition of $24,108 for 4 year colleges.