What_is_the_phase_shift_for_a_transmission_line_which_carries_a_signal_of_time_period_250ns_and_has_a_delay_of_75_ns?$

What_is_the_phase_shift_for_a_transmission_line_which_carries_a_signal

1.	What_is_the_phase_shift_for_a_transmission_line_which_carries_a_signal_of_time_period_250ns_and_has_a_delay_of_75_ns?$
A.	108¬¨¬®‚Äö√†√ª
B.	147¬¨¬®‚Äö√†√ª
C.	154¬¨¬®‚Äö√†√ª
D.	96¬¨¬®‚Äö√†√ª
Answer» B. 147¬¨¬®‚Äö√†√ª