1 Measure the centripetal force on a centrifuge. $ 2 F = m \frac{v^2}{r} = m \omega^2 r$, is the naive approach, but on the surface of the planet you have to be a little more clever (adding the centripetal force to the existing weight). 3  Here you would put a scale between the test mass and the centrifuge to get $F$.
No, apples are not a good source of protein. Fruits with more protein include avocados, guavas and pomegranates.o, wheat is not a good source of protein. Protein is found in meat, poultry, eggs, dairy and beans. Edit. Share to: 1  5 Easy Protein Sources for Vegetarians If you are worried about getting enough protein on a vegetarian diet, you shouldn't. 2  Dozens of foods out there are easy to buy, simple to use, and taste great.
yes it is healthy! apples have good fiber and of course are healthy because they have good vitamins. Peanut butter is also healthy, but only in moderation. it does have good fat in it, but you dont want to eat like 5 tablespoons of it a day.igh in fiber, relatively low in calories and sugar, and the peanut butter has a nice mix of healthy fats and protein which evens out your blood sugar levels overnight. Apples are also loaded with antioxidants. I probably eat this exact same snack once a day myself. Best of luck!