The decibel (dB) scale is logarithmic, not linear, increasing by a power of ten with every 10dB, which roughly equates to a doubling in loudness based on average human hearing. Consequently ...

how the scale relates to common everyday sounds. Very basically, the decibel scale increases in factors of 10 – and more importantly, as you ascend the scale, the “perceived loudness” is ...

Sound levels are measured on a scale known as the decibel \(dB\) scale. The higher the number the greater is the sound level. Too much noise can damage hearing. Exposure to 90 decibel sound levels ...