Determination of the degree of uniformity of bars for magnetic standards (1918)
National Bureau of Standards · leaf 11
fect of the additional joints is of less importance. The consistency on repetition is satisfactory, as shown by re-peated tests on the same bars. The results can be duplicatedwithin the limits of the precision of reading the galvanometer andsetting the position of the test coils. The two curves of… … 12-15 Fig. 6.—Showing the consistency on repetition of Hie uniformity curveOBSERVATIONS AND RESULTS Tests have been made on a large number of bars to determinethe degree of magnetic uniformity that may be expected in ordi-nary test bars as received and also to determine the magnitudeof the effect…
Magnetism · Measurements and use of instruments · Magnetic properties and materials A4100 Electricity and magnetism · Fields and charged particles
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