A 12 kHz pulse wave-form is amplified by a circuit having an Upper cut-off frequency of 1 MHz. The minimum input pulse width that can be accurately reproduced is

A 12 kHz pulse wave-form is amplified by a circuit having an Upper cut

1.	A 12 kHz pulse wave-form is amplified by a circuit having an Upper cut-off frequency of 1 MHz. The minimum input pulse width that can be accurately reproduced is
A.	83.33 μ sec
B.	1 μ sec
C.	0.1 m sec
D.	3.5 m sec
Answer» C. 0.1 m sec