Coherent light of frequency 6.301014Hz passes through two thin slits and falls on a screen 88.0cm away. You observe that the third bright fringe occurs at  3.16cm on either side of the central bright fringe. A)How Far apart are the two slits? answer in mm.
2. Beans. Beans contain vitamin B9, which helps to increase the blood platelet count. Some other foods are asparagus, spinach, and oranges. This is actually one of the great foods to increase blood platelets that I want you and my other readers know and try adding them to your daily diets for good.
The vitamin C in amla can help increase the production of platelets and boost your immune system. 1  Eat 3 to 4 gooseberries on an empty stomach every morning. 2  Alternatively, mix together 2 tablespoons each of amla juice and honey. 3  You can also eat homemade jam or pickles made with fresh Indian gooseberries.