Journal of the Franklin Institute, Volume 256Pergamon Press, 1953 |
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Page 402
... galvanometer was set up for the purpose of determining the relative values of the currents in the twenty feeders . This was done by comparing the deflections produced when the termi- nals of the galvanometer were connected in succession ...
... galvanometer was set up for the purpose of determining the relative values of the currents in the twenty feeders . This was done by comparing the deflections produced when the termi- nals of the galvanometer were connected in succession ...
Page 412
... galvanometer circuit from time to time and to readjust the needle to zero , if necessary , by turning the control magnet . Eventually , a soft - iron shield was placed around the galvanometer to reduce this source of error . The Howell ...
... galvanometer circuit from time to time and to readjust the needle to zero , if necessary , by turning the control magnet . Eventually , a soft - iron shield was placed around the galvanometer to reduce this source of error . The Howell ...
Page 472
... GALVANOMETER PbS CELL ATTENUATOR VOLTAGE AMPLIFIER DRIVING AMPLIFIER GALVANOMETER 45 VOLT BATTERY 6 VOLT DC 15 AMP FILAMENT SUPPLY 175 VOLT DC REGULATED 100 MA 200 VOLT DC REGULATED 300 MA 200 VOLT DC REGULATED 300 MA EACH SUPPLY 9 ...
... GALVANOMETER PbS CELL ATTENUATOR VOLTAGE AMPLIFIER DRIVING AMPLIFIER GALVANOMETER 45 VOLT BATTERY 6 VOLT DC 15 AMP FILAMENT SUPPLY 175 VOLT DC REGULATED 100 MA 200 VOLT DC REGULATED 300 MA 200 VOLT DC REGULATED 300 MA EACH SUPPLY 9 ...
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aircraft amplitude Anaerobic Fermentation Analog analysis anemometer applied atomic awarded capacitance capacitor cavity resonator cell cent chapter chemical circuit Committee component cosmic rays curve device diagrams differential equation effect electret electric electron energy engineering equipment experimental field force Franklin Institute frequency function galvanometer Glucose goniometer heat hook hydrazine indicator industrial inhibition integral curves ions laboratory lamp light loading machine magnetic material mathematical maximum means measured mechanical Medal ment metal method microwave muscle nuclear obtained operation oscillation paper parameter particles phase Philadelphia physical polonium present problem production radiation radio ratio ROLPH rotation scientific solution speed standard stress structure temperature theoretical theory tion trajectory transistors tube turbulent vector vector Laplacian velocity voltage wave wavelengths WILLIAM FRANCIS GIBBS wind York