题目内容

field-effect transistor

查看答案
更多问题

() is not electronic component.

A. vacuum tube
B. integrated circuit
C. silicon
D. transistor

The kilo-ohm is the unit of ().

A. weight
B. resistance
C. capacitance
D. inductance

() are used to tune radios to particular frequencies in the resonant circuits .

A. resistor
B. transformer
C. capacitor
D. inductor

答案查题题库