4. Give full description, with diagrams, of a Parsons steam turbine of about 300 horse-power; and carefully discuss the relative advantages of such a turbine and a high-class engine in driving various kinds of machinery. 5. Discuss fully the various disturbing forces that interfere with the smooth running of an inside cylinder six-coupled locomotive, and point out in what way their effect may be minimized, illustrating your answer by a numerical example corresponding to good practice. MECHANICAL ENGINEERING-PART I. The Board of Examiners. 1. Describe and criticise as many types of compound locomotives as you can, and illustrate your answer with detailed sketches. 2. Write an essay upon the origin and development of gas and oil engines, including in your answer the most recent advances in both stationary and portable engines. 3. Write an essay on condensing appliances for large stationary and marine steam engines. 4. Write an essay on friction and lubrication, dealing specially with the case of high-speed engines and steam turbines. 5. Write an essay upon systems for mechanism for reversing the motion and varying the amount of expansion in locomotive and marine engines. HARMONY AND COUNTERPOINT. SECOND YEAR. Professor Franklin Peterson. 1. Harmonize the following figured Bass in four parts. Make the Soprano as melodious as possible: 2. Harmonize the following Melody. It is not necessary always to have four parts, or that all the parts should present note against note to the Melody: 4 3. Begin as follows, and continue for a few bars, introducing the following Chords (not necessarily in the order given). Number each as it 4. Add to the following C.F. a Counterpoint of (a) the 5th Species above, and (b) the 3rd Species below: 5. Add to the following C.F. two parts of which one shall be of the 1st Species and one of the 4th : MEDICAL EXAMINATION, NOVEMBER, 1901. HISTOLOGY, PHYSIOLOGICAL CHEMISTRY, AND THE ELEMENTS OF GENERAL PHYSIOLOGY.-PASS AND HONOURS. SECOND YEAR MEDICINE. SECOND YEAR SCIENCE.-FIRST PAPER. The Board of Examiners. In answering questions experimental evidence should be adduced wherever possible. 1. Write a short account of the lymphatic system,. under the following heads: (a) The nature of lymph; (b) The general arrangement of the lymphatic system; (c) The structure of the lymphatics and lymph glands; (d) The forces by which the circulation of lymph is brought about. 2. Describe a human spermatozoon and write a short account of the structure of the seminal tubules, and of the development of spermatozoa in the tubules. 3. Explain, in detail, how you would proceed to satisfy yourself that certain stains were caused by blood. 4. Write an account of what you know of the absorption of different kinds of food stuffs from the intestine, under the following heads:(a) The products of digestion; (b) How absorbed ; (c) Immediate destination. Give experimental evidence in support of your answer. 5. Write an account of enzymes, contrasting ferment action with simple chemical decomposition. Point out analogies in inorganic chemistry. State the most favourable conditions for the operation of ptyalin, pepsin, and trypsin. 6. Explain, in outline, how you can quantitatively estimate (a) Fat in milk ; (b) Urea in urine; PHYSIOLOGY.-PASS. The Board of Examiners. In answering questions experimental evidence should be adduced wherever possible. 1. Discuss the factors upon which the digestibility of an article of food depends, giving experimental evidence in support of your statements. |