Show NO NOI NOW I POSSESSED DV Hi DI Ml UI U U I Dr Merrill announces that thal the engineering department has Just received a modern The modern Instrument is 15 a a. small delicate Instrument which Is al almost al- al most worth Its weight In gold Utah 01 may a we well be proud of its new possession possession pos pos- session because it Is the only on one In the intermountain region In Intact fact tact it is rumored that It Is the only one on the Pacific coast The Instrument is an extremely sensitive galvanometer a a strip of bronze a a. screen and a camera When an alternating cur rent is sent through tho the galvanometer galvanometer galvano galvano- meter a beam of light which is moving back and forth on a n. horizontal horizontal hori hon line is reflected onto the phosphor bronze The metal meW is made to move in a vertical line so that a R. curve is formed which approaches approaches ap ap- ap- ap preaches a sine curve The best beet alternating current would have havo a perfectly smooth curve The curve formed is projected onto a a. screen and photographed The modern is a scientific analyzer of electric current |