Unit 7:Pressure At the end of this unit, a student should be able to define the term pressure in terms of force and area recall and apply the relationship pressure…

Pressure • Pressure is the force acting normally per unit area • Pressure = Force F • Area P A • P = F/A • SI Unit: Pascal (Pa) or Newton per square metre (N/m2)…

The Atmosphere And Space Chapter 7 ST EST AST SE Atmosphere The layer of gases surrounding the Earth. Acts as a screen, blocking out ultraviolet rays from the sun. It ensures…

Aircraft Component Definitions Free Stream Flow or Relative Airflow (R.A.F.): ± The airflow in a region where pressure, temperature and relative velocity are unaffected…

1. The atmosphere is to the earth what the skin of an apple is to the apple. What does this mean? 2. WeatherFour variables interact to cause weather.They are: HeatAir pressure…

1. THE BOOK OF EXPERIMENTS LEONARD DE VRIESDear Reader,Have you ever longed to go on a voyage of discovery? If so, are you disappointed thatyour wish has not yet come true?…

1. Homeostasis This Powerpoint is hosted on www.worldofteaching.com Please visit for 100’s more free powerpoints 2. Glossary  Maintain – keep up.  Constant –…

1. TBF 3023Plant Physiology PBL- WHEN NATURE STRIKES Group members: Wong Siew ChingD20091034815 Chew Mei Ping D20091034816 Ong Shwu Chyn D20091034817 Yee Hon Kit D20091034822…

1. PLANETSPLANET EARTHLANDSCAPES ON EARTH 2. Origin of our solar systemOur solar system was a mass of stelar dust thatstarted to turnaround, andwhen it concentrates, it turns…

1. Earth Materials and Objects in the Sky Identify the physical characteristics of the Earth and compare them to the physical characteristics of the moon. (5.12 C) 2. Vocabulary…