PPT-Chapter 5 Pressure

rafid albadr Ch5 Pressure Blood pressure is commonly reported in mmHg as in 12080 which means that the systolic and diastolic pressures are respectively 120 mmHg and 80 mmHg Air pressures in the body such as in the lungs are. And 57375en 57375ere Were None meets the standard for Range of Reading and Level of Text Complexity for grade 8 Its structure pacing and universal appeal make it an appropriate reading choice for reluctant readers 57375e book also o57373ers students Different weathers. Low Pressure Systems. High Pressure Systems. Low Pressure: Also. known as:. Lows. Depressions. Cyclones. (Pressure is lowest in the centre). High Pressure: Also known as:. Highs. Gases. 2006, Prentice Hall. 2. CHAPTER OUTLINE. Properties of Gases. Pressure & Its Measurement. The Gas Laws. Vapor Pressure & Boiling Point. Combined Gas Law. Avogadro’s Law. STP & Molar Volume. 125 Chapter 6 Non-Stirred Pressure Vessels INSIDE THIS CHAPTER YOU WILL FIND: 4703-4714 22-45 ML 4740-4742 25-75 ML HIGH PRESSURE 4791-4793 25-100 ML 4791HP/HT-4793HP/HT 25-100 ML HIGH PRESSURE / HI David Taylor. dcmt@liv.ac.uk. http://. www.liverpool.ac.uk. /~dcmt. When you have worked through this you should be able to. Describe the relationships between airflow, pressure gradients and resistance – gas laws. September 22. nd. . Chapter 4: 14ab, 15c. Chapter 5: 10abd, 18. Chapter 6: 2ab, 7ab, 9acd. Chapter 7: 9ab. 4.14a,b. pg. 163. Isohyets:. isopleths of rainfall. a). -same guidelines as all isopleths. PowerPoint Image Slideshow. Figure . 12.1. Many fluids are flowing in this scene. Water from the hose and smoke from the fire are visible flows. Less visible are the flow of air and the flow of fluids on . What is pressure?. Pressure is the force per unit area that is applied on the surface of an object.. Chapter 12: Forces and Fluids. Calculating pressure. Pressure increases if the force applied increases and decreases if the area of contact increases.. Chapter 12: 10abcd, 11ab. Chapter 13: 1ab, 2ac, 7ab. 11.11ab pg. 515. a). -Graph each point as accurately as you can. -Remember to use the correct symbols and scale. b). -Interpret high/low heights same as high/low pressure. 19.1 Understanding Air Pressure. Don’t notice change in your day to day activities. Mostly cause-and-effect relationship. Air pressure causes wind. Wind brings change in temperature/humidity/precipitation. The SI unit of pressure is the . pascal. (Pa).. . One . standard atmosphere (. atm. ). is the pressure required to support 760 mm of mercury in a mercury barometer at 25°C. . 13.1. 13.1. 13.1. 13.1. PRESSURE – Force per unit area. Due to the constant bombardment of the inside walls of the container by the gas molecules. STANDARD PRESSURE:. 760.0 mm Hg. 760.0 . torr. 1.000 . atm. . 6A-2. Atmospheric pressure is measured with a BAROMETER. 9-. 2. Questions for Consideration. What are some general properties of gases?. How does the behavior of gases vary with changes in pressure, temperature, volume and number of molecules (atoms)?. What are the mathematical relationships between volume, pressure, temperature, and amount of gas?. Section 11.1: Gas . Pressure. Objectives:. #1 ~ Model the effects of changing number of particles, mass, temperature, pressure, and volume on a gas using kinetic theory. . #2 ~ Evaluate atmospheric pressure..