MCQOPTIONS
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| 1. |
Conversion formula for converting amplitude ratio (AR) into decibels is? |
| A. | Decibel = 20 log10 (AR) |
| B. | Decibel = 20 loge (AR) |
| C. | Decibel = 20 log10 (AR)0.5 |
| D. | Decibel = 20 loge (AR)0.5 |
| Answer» B. Decibel = 20 loge (AR) | |