The change in speed is the cause and the change in direction (refraction) is the effect. Flickr Physics Photo Laser light shown passing through a rectangular block of lucite. It enters the block along the normal line with an angle of incidence of 0Â°. There is no bending upon entering, nor upon leaving the block.
There are 237 calories in 1 cup of Refried Beans (Canned). Calorie breakdown: 12% fat, 67% carbs, 21% protein.
Calories per Ingredient. Here are the foods from our food nutrition database that were used for the nutrition calculations of this recipe. Calories per serving of Beef, Bean & Rice Burritos. 140 calories of Mission whole grain Tortillas, (1 serving) 120 calories of Ground beef, lean, (1.60 oz) 48 calories of Refried beans, ROSARITA, refried beans, traditional, (0.20 cup)