挑战习题
1/5单选题
难度:

1.

如图所示电路. 电源电压为10V,电压表示数为3V,则L1两端电压为(  )V,L2两端电压为(  )


A

7V、3V

B

10V、7V

C

3V、10V

D

3V、7V

提示1:
PHA+55S15Y6L6KGo5rWL6YeP55qE5pivTDxzdWI+Mjwvc3ViPuS4pOerr+eahOeUteWOi++8jEw8c3ViPjI8L3N1Yj7kuKTnq6/nlLXljovkuLozVu+8jEw8c3ViPjE8L3N1Yj7kuKTnq6/nlLXljovkuLrnlLXmupDnlLXljovlh49MPHN1Yj4yPC9zdWI+5Lik56uv55S15Y6LPGJyPjwvcD4=
正确答案:QQ==
PGRpdj7nlLXljovooajmtYvph4/nmoTmmK9MPHN1Yj4yPC9zdWI+5Lik56uv55qE55S15Y6L77yMTDxzdWI+Mjwvc3ViPuS4pOerr+eUteWOi+S4ujNW77yMTDxzdWI+MTwvc3ViPuS4pOerr+eUteWOi+S4uueUtea6kOeUteWOi+WHj0w8c3ViPjI8L3N1Yj7kuKTnq6/nlLXljovvvIzliJlB5q2j56GuPGJyPjwvZGl2Pg==