v(t ) = 16 × cos(1000☆ ) ☆☆
=16☆☆☆...
V(t)=16cos(1000t)
=16sin(1000t+90)mV
=16m∠90V
XL=jωL=1000*16m∠90
=16∠90
I=V/XL=(16m/16)∠90-90
=1m∠0
=sin(1000t ) mA
39 某電感值為 16 mH 之電感器,如其兩端所跨電壓為 v(t ) = 16..-阿摩線上測驗