A factory has a dedicated room just for computers. They are generally kept locked in the room and are never directly used by use
2 answers:
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Answer:
2.489 dB
Solution:
As per the question:
Power ratio,
The Equivalent of this power ratio in decibel or dB is calculated by taking the log of the power ratio as below:
Thus the value of the power ration in decibel comes out to be 2.489 dB