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.
Calories in Wine: 1  1 oz. of Champagne: 19 calories. 2  1oz. of red table wine (burgundy, cabernet): 25 calories. 3  1 oz. dry white table wine (Chablis, Hock, Reisling): 24 calories. 4  1 oz. sweet white wine (Moselle, Sauterne, Zinfandel: 28 calories. 5  1 oz. rose: 20 calories. 6  1 oz. port (about 20% alcohol): 46 calories. 7  1 oz. sweet dessert wine: 47 calories.