Best Answer: Onions release sulphur when cut...a gas. That gas combines with the water on your eyes to form sulphuric acid. Try to avoid cutting the core as much as possible to limit the affect.
Definition of 'Beta'. Tweet. Beta is a numeric value that measures the fluctuations of a stock to changes in the overall stock market. Definition: Beta is a numeric value that measures the fluctuations of a stock to changes in the overall stock market.Description: Beta measures the responsiveness of a stock's price to changes in the overall stock market. On comparison of the benchmark index for e.g.efinition of 'Beta'. Tweet. Beta is a numeric value that measures the fluctuations of a stock to changes in the overall stock market. Definition: Beta is a numeric value that measures the fluctuations of a stock to changes in the overall stock market.
In finance, the beta (Î²) of an investment is a measure of the risk arising from exposure to general market movements as opposed to idiosyncratic factors.The market portfolio of all investable assets has a beta of exactly 1. beta greater than one generally means that the asset both is volatile and tends to move up and down with the market. An example is a stock in a big technology company. Negative betas are possible for investments that tend to go down when the market goes up, and vice versa.