Calendar: 1868-1869 Page 507

APPLIED SCIENCES IV -i$tanufacturtng 3rt and fHaci t1urj SECOND YEAR DESCRIBE the different ways of using steam What are the advantages of using it expansively How do you determine the area and width of steam-ports for the cylinder of steam-engine How do you determine the point for outting off steam Describe some of the arrangements for effecting it in the engine Sketch and describe Siemens' hydro-chronometric governor What do you consider the best form of stationary boiler Give your reasons for the preference Sketch and describe Jukes' smoke-consuming apparatus Describe the difference between the common and Morgan's paddle-wheel Which would you use for sea navigation Sketch and describe the methods of ventilating the buckets of water-wheel Having given the distance to be illuminated by light- house state the points you must take into consideration and give the formula corrected for refraction for determining the height of the light 10 Sketch and describe the methods of forming permanent way and give their relative advantages FIRST YEAR SKETCH and describe the method of altering the speeds of the potter's whirler Sketch and describe Oates' wet clay brick-making machine Sketch and describe the machinery for polishing glass Sketch and describe some of the methods of reversing the table of the printing-machine Sketeh and describe the machine for winding yarns on to bobbins Sketch and describe the gas-meter and the methods of testing the illuminating power of the gas How is the power maintained in the clock and watch during the time of winding up