Question

b): Evaluate modal distortion in a fiber by calculating the difference in transit time through a 1-

km fiber required by an axial ray and a ray entering at the maximum entrance angle of 35°. Assume

a fused silica core index of 1.446. What is the maximum frequency of input pulses that produce

nonoverlapping pulses on output due to this case of modal dispersion?​

Answer 1

Answer:

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3) Two words that are spelled the same and sound the same but have different meanings are called homophones. (correct/ incorrect)

4) A word that is pronounced the same as another word but differs in meaning meanings are called homonyms. (correct/ incorrect)

Explanation:

3) Two words that are spelled the same and sound the same but have different meanings are called homophones. (correct/ incorrect)

4) A word that is pronounced the same as another word but differs in meaning meanings are called 3) Two words that are spelled the same and sound the same but have different meanings are called homophones. (correct/ incorrect)

4) A word that is pronounced the same as another word but differs in meaning meanings are called homonyms. (correct/ incorrect). (correct/ incorrect)