Refraction is merely one of several possible boundary behaviors by which a light wave could behave when it encounters a new medium or an obstacle in its path. The transmission of light across a boundary between two media is accompanied by a change in both the speed and wavelength of the wave. The light wave not only changes directions at the boundary, it also speeds up or slows down and transforms into a wave with a larger or a shorter wavelength.
Each varietal of red wine has a slightly different calorie content. According to the USDA, an average red table wine contains 125 calories for every 5 fl oz, or approximately 625 calories in a bottle. Syrah, Merlot and Cabernet Sauvignon have 122 calories in 5 fl oz, or 610 calories per bottle. A Pinot Noir has slightly fewer calories -- 121 calories in 5 fl oz, or 605 calories per bottle.
One 5oz glass of Merlot wine has 122 calories, so there are just under 25 calories per 1oz, to be exact 24.4 calories per 1oz(122/5), 25.4oz x 24.4 comes to 619.76 calories in a bottle of Merlot wine. The same calculation can be used to determine the number of calories in a bottle of wine for any type of wine. One 5oz glass of Chablis wine has 120 calories so there are 24 calories exactly per 1oz of the wine(120/5), 25.4oz x 24 comes to 609.6 calories.