Question

consider a transfer function , where =830 rad/sec.calculate the frequency in hertz at which the phase of the transfer function is -45 degrees.

Answer 1

The frequency at which the phase of the transfer function is -45 degrees is approximately 131.99 Hz.

Step-by-step explanation:

To calculate the frequency at which the phase of the transfer function is -45 degrees, we can use the equation:

f = ω / (2π)

Where ω is the angular frequency, given as 830 rad/sec. Plugging in the values, we get:
f = 830 / (2π) ≈ 131.99 Hz

So, the frequency at which the phase of the transfer function is -45 degrees is approximately 131.99 Hz.