Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
In the context of biology, a logarithmic scale is often used to represent data that covers a large range of values in a compact way. It's a mathematical concept where each increment on the axis increases by a factor of 10.
A logarithmic scale used in chemistry and biology that measures acidity or alkalinity. Each unit represents a tenfold difference in acidity.
Decibel Scale: Another example of a logarithmic scale used in physics and engineering to measure sound intensity. Each increase of 10 decibels represents approximately doubling the perceived loudness.