Mood Ring Working Principle

Mood rings can t tell your emotional state with any degree of accuracy but the crystals are calibrated to have a pleasing blue or green color at the average person s normal resting peripheral temperature of 82 f 28 c.

Mood ring working principle.

While a mood ring. How mood rings work. Do mood rings work. The mood ring was created in 1975 by two new york inventors josh reynolds and maris ambats who bonded.

A mood ring is a ring that contains a thermochromic element such as liquid crystal that changes colors based upon the temperature of the finger of the wearer most new rings come with a color chart indicating the supposed mood of the wearer based upon the colors indicated on the ring. As peripheral body temperature increases which it does in response to passion and happiness the crystals twist to reflect blue. Entrepreneurs from new york maris ambats and josh reynolds came up with the first mood ring in 1975. Mood rings are novelty rings invented and popularized in the 1970s that supposedly change color according to the wearer s emotions or mood.

Mood rings surfaced as a fad in the 1970s and have remained popular ever since. In the original mood ring the color blue was supposed to indicate that the wearer was happy green when she was calm and brown or black when she was anxious. Mood rings contain thermotropic liquid crystals inside the stone or the band of the mood ring. The rings feature a stone that changes colors when you wear it on your finger.