Determine_the_input_frequency_for_all-pass_filter_with_phase_angle_as_62o._Consider_the_value_of_resistor_and_capacitor_are_3.3k‚âà√≠¬¨¬©_and_4.7¬¨¬®¬¨¬µF.$#

Determine_the_input_frequency_for_all-pass_filter_with_phase_angle_as_

1.	Determine_the_input_frequency_for_all-pass_filter_with_phase_angle_as_62o._Consider_the_value_of_resistor_and_capacitor_are_3.3k‚âà√≠¬¨¬©_and_4.7¬¨¬®¬¨¬µF.$#
A.	Input frequency= -7.65Hz
B.	Input frequency= -6.77Hz
C.	Input frequency= -3.89Hz
D.	Input frequency= -9.65Hz
Answer» E.