'Air exerts' presentation slideshows

Chapter 4

932 views • 75 slides

Air, Aerodynamics, and Flight

420 views • 33 slides

Properties of Air

Properties of Air. Background. Weather is affected by the unique properties of air. These properties include: Air has mass and volume Air expands to fill a space Air expands and rises when heated Air contracts and sinks when cooled. Air exerts pressure

665 views • 27 slides

Pressure, Hydraulics and Pneumatics

Pressure, Hydraulics and Pneumatics. Pressure. Pressure is the force acting on a certain area of a surface. When you press your hand against a wall, you are applying pressure on that particular area of the wall. If you increase the force, the pressure will also increase. Pressure.

314 views • 26 slides

Air & Aerodynamics

Air & Aerodynamics. Topic A. Lesson #1. Read through glossary Mystery Bag activity Complete worksheet Read/ Highlight notes: Is air empty space? Copy the following notes: What is the difference between oxygen and air?

369 views • 25 slides

Section 1: Pressure

311 views • 20 slides

Air and Aerodynamics

188 views • 8 slides