This document discusses Bernoulli's principle and its application to flight. It explains that Bernoulli's principle states that the pressure exerted by a moving fluid decreases as the fluid's velocity increases. The Wright brothers were the first to achieve powered flight using this principle. Airplanes and helicopters are able to fly through the lifting force generated by the differences in pressure above and below their wings or rotors as the fluid (air) flows around them. The document also briefly discusses fluid dynamics in baseball pitching and car engines.
How to Troubleshoot Apps for the Modern Connected Worker
8th Grade Chapter 4 Lesson 5
1. 8 th Grade Chapter 4 Lesson 5 Pgs. 165-175 For Student Use Only
2.
3.
4.
5.
6.
7. Match the term with the definition Lift Drag Weight Thrust Streamlining Shaping objects for easy flow of fluids Force that pushes plane forward Force exerted by air that slows plane Force of gravity The upward force resulting from difference
8. Match the term with the definition Pitch Roll Center of Gravity Yaw Help golf balls fly better Rudder controls this left or right motion Ailerons control the planes upside down or right side up The balance point of the plane The elevators control the up or down motion Dimples
![Fluid Movement ,[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)