电学图库L1L2S2S1L1L2SR2R1R2R1S2S1SR1R2176543289017654328901765432890176543289017654328901765432890×1×100×10×10000×100000×10001010010001+-0123VA012300
6V0123051015V1230510150光学图库FFF2FFF2FAV+-VAAO'AABCV0GCAB30º60ºαVθhRVm1m2mMMmV0SL0101020304050mL1020304050mLθBAOGACFBθGθF甲乙FmθaABV0V01020012345678910ABCddF1ωωω1020304050mLOυ0/ms-10t/sθO图9FABOABAFAFSNαγβ外形电容氖泡静触片U形动触片甲ISN乙BNFBIS~220V灯管镇流器启动器太阳地球月球1223α1m3m3mG1G2OrBACVASABBDCAE123PQFrr00GS1S2R'RU/VI/A00
50乙安培定则NSNSINSvvvv①②③④⑤⑥⑦⑧⑨⑩ⅠⅡⅢⅣⅤⅥⅦⅧⅨⅩⅪⅫ+-×÷∑≈≠≤≥∫me=0
91×10-30kge=1
60×10-19CK=9
0×109N
m2/C2c=3
00×108m/sh=6
63×10-34J
67×10-27kgao=0
53×10-10mVNS60°°¥⌒∵∴∠∥⊥√∞∝∽≌【】〖〗★☆↑↓←→↖↗↙↘><≥≤=≠∝/αβγθμηΩλΩερΦΦδστν℃∑m/s2⊥⌒0-G+GG-+甲乙FmθaABαFFO中国航天Φθ123θθθθθθ0123456789100123456789100123456789100123456