The London, Edinburgh and Dublin philosophical magazine and journal of science (1878) (14580391750)

Identifier: londonedinburgh561878lond (find matches)
Title: The London, Edinburgh and Dublin philosophical magazine and journal of science
Year: 1840 (1840s)
Authors:
Subjects: Science
Publisher: London : Taylor & Francis
Contributing Library: Smithsonian Libraries
Digitizing Sponsor: Biodiversity Heritage Library



Text Appearing Before Image:
cent., and in thecase of those tempered blue by 4*4 per cent. Description oftemper. No. ofmagnet. First magnetization. Second magnetization. Totalmagneticmoment. Magneticmoment per gramme mass. Totalmagneticmoment. Magneticmoment per gramme mass. Heated to bright^redness, and ;plunged in 1water at about ;15° C. (Glass-hard.) , 1. 2.3.4.5. 20-49620-55120-55120-29120-328 72-296 71-85772-23571-32271-415 21-12921-20421-12921-18521-073 74-5297414074-29674-46474-201 Mean 20-44 71-82 21-14 74-33 Glase-hard, re- Iheated to 100° JC, and cooled jin air. 6.7.8.9.10. 21-05420-56820-86920-86920-308 76-566 75-89775-88775-20374-651 21-3042105421-258 21-28520-626 77-47777-66077-27576-67075-800 Mean 20-73 75-64 21-10 76-98 Glass-hard, re-heated to 150°4C. and cooledin air. 11.12.13.14. 15. 20-49620-68121-09220-25320-421 76-1077603276-69674-32374-834 20-66321-01721-29620-70120-504 76-67577-26577-44075-96275175 Mean 20-59 75-60 2073 76-50 of Magnetic Moments in Absolute Measure.Table (continued). 329
Text Appearing After Image:
330 On the Determination of Magnetic Moments. Table (continued). Description oftemper. No. ofmagnet. First magnetization. Second magnetization. Totalmagneticmoment. Magneticmoment per gramme mass. Totalmagneticmoment. Magnetic moment per grammemass. Glass-hard, re- (heated to 290° ;C. and cooled^in air. (Light ;blue.) ^ 46. 47.48.49.50. 2053120-29120-25420-46420-409 75-75775-71374-73675-37279-146 Mean 20-39 —76-14 Glass-hard, re- (heated to 300° ;C. and cooled ■(in air. (Full ;blue.) ^ 51.52.53. 54. 55. 20-46421-38922-08021-59521-519 75-09779-220 80-73278-81279-115 21-01721-50421-63421-70221-866 77125 79-64479-09979-20680-389 Mean 21-41 78-60 21-54 79-09 Glass-hard, re- (heated to 310° ;C. and cooled ■(in air. (Very jdark blue.) ^ 56. 57.58.59.60. 20-84920-97921-03621-379 22-248 78-67479-31680-01481-44476-764 Mean ; 2130 79-24 Heated to a (bright red heat jand cooled in<(boiling water. ;(Glass-hard.) ( 61.62.63.64.65. 17-53418-98718-3341993619-025 61-30866-27263-99368-8716