A resistor whose values can be varied over a range of values is called a _____ resistor.

A) fixed
B) variable
C) carbon
D) wire wound

Each complete waveform of 360 ° is called a _____.

A) cycle
B) hertz
C) frequency
D) rotation

What type of fixed resistor is made by winding a piece of resistive wire around a ceramic core?

A) carbon film
B) metal film
C) metal glaze
D) wire-wound

T filters are so named because they _____.

A) resemble the letter T
B) are tuned
C) contain a tank circuit
D) contain a trimmer

In an RC parallel circuit, E_T = 240 V, R = 10 k Ω , and X_C = 8.2 k Ω . What is I_C?

A) 18.56 mA
B) 29.27 mA
C) 33.18 mA
D) 44 mA