UGC/CBSE NET SOLVED QUESTION PAPERS.(Computer Science): 48,Paper 3,d13. _________ is a type of transmission impairment in which the signal looses strength due to the resistance of the transmission medium.

Friday, 12 June 2015

48,Paper 3,d13. _________ is a type of transmission impairment in which the signal looses strength due to the resistance of the transmission medium.

(A) Attenuation

(B) Distortion

(C) Noise

(D) Decibel.

Answer A.

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