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 a train to Philadelphia ranges from $45.00 to $75.00. The train will leave you off at 30th Street Station in Center City Philadelphia. At 30th Street Station take the next SEPTA commuter train to Temple University.The ticket price is about $5.00.Of course, you could also take a taxi cab for about $15.00.he JFK Express has a bus service (the bus is blue and white and can be found directly outside the airport) which will take you directly from the airport to Penn Station. The phone number for JFK Airport information is 718-244-4444. From Penn Station take the train to Philadelphia.