A low pass filter consists of a 6-kΩ resistor and a 9-mH inductor.What is the breakpoint frequency?
A)106 kHz
B)287 kHz
C)324 kHz
D)667 kHz
E)897 kHz

Question

Quizplus · Accepted Answer

The breakpoint frequency (also known as the cutoff frequency) for an RL low pass filter is given by the formula f_c = R / (2πL). Substituting the given values, R = 6000 ohms and L = 0.009 H, we get f_c = 6000 / (2π * 0.009) ≈ 106 kHz.

A Low Pass Filter Consists of a 6-KΩ Resistor and a 9-MH