Modal dispersion affects propagation delay due to the fact that ...

[jon_i]

Modal dispersion affects propagation delay due to the fact that light rays are spread in the cable when incoherent light sources are used.
 
  Indicate whether the statement is true or false

Question 2

If one input of an AND gate is HIGH while the other is a clock signal, the output is
 
  A) LOW. B) a clock signal.
  C) HIGH. D) cannot be determined

[rekilledagain]

Answer to Question 1

FALSE

Answer to Question 2

B