英语翻译26.Magnetic Forces Imagine that a current-carrying wire is perpendicular to Earth’s magneticfield and runs east-west.If the current is east,in which direction is the force on the wire?27.Deflection A beam of electrons in a cathode-ray t

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/06 08:13:41
xUrGJUV`8XIQaݖZgNBCr6 ` P%HMc/pH)Ke{=W`f?OvfM)r<&#N:TAf:bB7d\6S pr 'Oq&23#M&`ڄQI3ngu %tTFѹ02 2Q2F6J! rit8c™0,i*z:ƀu[ &ō_PcnaDO6/D4Ǹ<: jH dgHa&ẍNBGII 6oDB 22x@s3ד3=xpb6a8xR?iw0&rLclk⺡;`wZ54q9=b]  ] vGfCM0YE{P?ڤ|]PQD2H)j=,+@-б MV02r\_Fi~_&tP Jfd@(osW(^) a0-`GӦQO3!p#cg0(+֔ :@=rK7ih{EQ}X+]RU!lz!N#D-(v[hsDW>҆/XW#^zm>n?:hVj &ԎQ ޜhr^9[ޅSaBֶ{YwӐ Y4?@UomInW!/\>Kr ;uUÅ&+K ʄay bɣE8)~mF|iMlx&w*iMjCN}KdzĽ?ZuN6V[Rۂ  jJ\n*Gr/TYt';oMZW,