upon the completion of our two year electrical course. Laboratory work in electrical shops alternating with class work. Prerequisite, high school physics or equivalent. Four quarter hours. ENGINEERING 21. Applied Electricity. Continuation of Engineering 20; also a study of alternating currents and alternating current machinery. Prerequisite, Engineering 20. Four quarter hours. ENGINEERING 22. Applied Electricity. Continuation of 21. Four quarter hours. ENGINEERING 23. Electric Machinery (Dynamo). The principles and operations of various types of motors and generators. Laboratory work in electric plants alternating with class work. Prerequisite, Engineering 22. Four quarter hours. ENGINEERING 24. Electric Machinery (Dynamo). Continuation of Engineering 23. Four quarter hours. ENGINEERING 25. Electric Machinery (Dynamo). Continuation of Engineering 24. Four quarter hours. ENGINEERING 30. Wiring for Light and Power. Underwriters requirements for installation of electrical equipment. Laboratory work with power and light companies alternating with class work. Four quarter hours. Mechanic Arts MECHANIC ARTS 1. Principles of Automobile Construction and Operations. Four quarter hours. MECHANIC ARTS 2. Principles of Automobile Construction and Operation. Four quarter hours. MECHANIC ARTS 3. Automobile Care and Maintenance (Special). This course is designed especially for short term students who wish to learn enough about the care and operation of the automobile to enable them to make their own minor repairs and adjustments. Oils, lubrication, valve grinding, bearing cutting, fitting of piston rings will be taken up along with many other problems the average owner has to be familiar with if he is going to do his own repairing and care for his car properly. Four quarter hours. MECHANIC ARTS 4. Automobile Repair. Prerequisites, Mechanic Arts 1 and 2. Four quarter hours. MECHANIC ARTS 11. Elements of Electricity and Magnetism. A study of magnets, magnetism and the elementary principles of electricity. It includes a study of the units of electricity, their governing laws, power measurements, induction, electro magnets, sizes of wires and their carrying capacity, dry cells and their application to the automotive industry. Four quarter hours. MECHANIC ARTS 12. Ignition, Lighting, and Carburetion. This course is designed especially for short term students who wish to WEBER COLLEGE learn enough about the electrical apparatus of the automobile to enable them to locate and care for electrical troubles and make minor repairs. It will include a study of spark plugs, high and low tension coils, ignition timing, high and low tension magnitos, battery ignition system, care of testing of batteries, and adjusting the charging rate of generators. Four quarter hours. MECHANIC ARTS 14. High and Low Tension Magnetos. A study of high and low tension magnetos as to design, construction, and operation. Prerequisite, Mechanic Arts 11. Four quarter hours.