An RC high-pass filter consists of a 0.15 F capacitor and an RF ...

[AEWBW]

An RC high-pass filter consists of a 0.15 F capacitor and an RF of 870 . An RL of 9 k is placed across the RF output resistor. The circuit's cutoff frequency is
 
  A) 131 Hz B) 1.33 kHz C) 665 Hz D) 1.34 kHz

Question 2

For a filter, the rate of change in gain is called the
 
  A) low-end rate B) roll-off rate C) high-end rate D) filter rate

[fwbard]

Answer to Question 1

D

Answer to Question 2

B