Home Modern › Forums › BSNL › The reason for expressing the output of audio amplifier in decible is that Options: (a) it is more convenient to express (b) human ear hears sound on a linear scale (c) human ear hears on logarithmic scale (d) none of these The reason for expressing the output of audio amplifier in decible is that Options: (a) it is more convenient to express (b) human ear hears sound on a linear scale (c) human ear hears on logarithmic scale (d) none of these
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