Confidence votes 68.2K. Rockhound. Quartz is used in the making of sandpaper, optics, glass, liquid filters, circuit boards, computer components, cement, mortar, and jewelry. Quartz crystals are also piezoelectric meaning when an electrical current passes through them they vibrate a small amount.ockhound. Quartz is used in the making of sandpaper, optics, glass, liquid filters, circuit boards, computer components, cement, mortar, and jewelry.
So just how much fiber do you need? The national fiber recommendations are 30 to 38 grams a day for men and 25 grams a day for women between 18 and 50 years old, and 21 grams a day if a woman is 51 and older. Another general guideline is to get 14 grams of fiber for every 1,000 calories in your diet.
How much dietary fiber do I need? The recommended dietary fiber intake is 14 grams per 1,000 calories consumed. For example, if you're a sedentary older woman who needs 1,600 calories a day, you should be aiming for 22 grams of dietary fiber a day.oods containing carbohydrates are part of a healthful diet because they provide dietary fiber, sugars, and starches that help the body function well. The sugars and starches in foods supply energy to the body in the form of glucose, which is used to fuel your brain and nervous system.