Explain why the velocity and acceleration vectors behave as they do for the preset motions (linear acceleration I, II, circular motion, & harmonic motion).
Dentist Tip: Brushing three times a day is ideal. If you can brush once after every mealâbreakfast, lunch, and dinnerâyou minimize the growth of bacteria in your mouth. But wait an hour after each meal: brushing too soon can cause damage to the enamel of your teeth.
As you wake up in the morning before brushing teeth, drink 4 x 160ml glasses of water. 2. Brush and clean the mouth but do not eat or drink anything for 45 minute. 3. After 45 minutes you may eat and drink as normal.âve actually been dilligently drinking water on an empty stomach first thing in the morning (after visiting the loo) for a few years.