In this review, we present videos that will help you with:
1. understanding gravity and how it affects how much you weigh http://youtu.be/oaz-LJ4wrWM
2. undertstanding the relationship between distance, speed and time http://youtu.be/y40aVo90ETE
3. why planes fly (Bernouilli effect) and ships float (Buoyancy)
4. how to transfer force through fluids (Pascal`s principle)
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