But how Simple by using unit converter Unit Converter is a handy utility for students, teachers, and practitioners in engineering, physics, sciences,

Slides:



Advertisements
Similar presentations
Chapter 6 Elaine Teto. The gaseous state A gas has no fixed volume or shape, but takes both the shape and volume of its container. In addition, a gas.
Advertisements

Measuring the Pressure of a Gas and Gas Laws of Boyle, Charles and Avogadro Chemistry 142 B Autumn Quarter, 2004 J. B. Callis, Instructor Lecture #13.
Converting Between Units of Pressure
Lecture 26 © slg CHM 151 Topics: 1. Ideal Gas Law calculations 2. Density, Molar Mass of gases 3. Stoichiometry involving gases.
BTE 1013 ENGINEERING SCIENCEs
Lab # 1 Dimensions and Units. There are different types of measurements that can be made in the laboratory like mass, time, volume, and length. There.
Gas Laws. Properties of Gases b Expand to completely fill their container b Take the shape of their container b Low density – mass divided by volume.
Power Calculations Noadswood Science, 2011.
PRESSURE CHEMISTRY MODELING PRESSURE MACRO- SCALE Pressure is the amount of force exerted over a given area The force exerted is caused by particles.
Pressure. The amount of force an object puts on a surface. Pressure is measured by a barometer. Atmospheric pressure comes from air being pulled down.
Thickness of Aluminum Foil Mr. Strickland, Science Instructor.
Chapter 14 – Gases Kinetic Molecular Theory (KMT) Defn – describes the behavior of gases in terms of particle motion Defn – describes the behavior of.
Chapter 11 Behavior of Gases. Warm-up #1 How much force do you think it would take to crush this railroad tank car? Stay tuned.
Gases. Kinetic Energy and Temperature Temperature We have to measure temperature of gases in Kelvin Gases below 0°C are still gases and have kinetic.
Gas Laws.
Chapter 2 Measurements and Calculations. Units of Measurements Temperature: Temperature: water oFoFoFoF oCoCoCoCK boiling pt freezing pt.
Basic Gas Laws (Combined and Partial Pressures Laws)
GAS LAWS.
Processes and Process Variables
TEC 4607 Wind and Hydro Power Technologies Fall 2011.
OB: Intro to phases chemistry The three states of matter Solids, liquids, and gases, and Changing from phase to phase. You must have a calculator and a.
Metric Measurement Lab 2.
Copyright © 2004 Pearson Education Inc., publishing as Benjamin Cummings. 1 Chapter 8 Gases 8.1 Gases and Kinetic Theory 8.2 Gas Pressure 8.8 Ideal Gas.
Unit 7.1: Measurements on Gases. II) (7.1) Measurements on gases: a) Volume, amount, and temperature. i) A gas expands uniformly to fill any container.
Paying for Electricity How much does it cost to watch T.V. for 2 hours?
 The force applied divided by the surface area  Pressure = Force/Area  Force (or weight) of an object depends on its mass and the pull of gravity.
Pressure and Intro to Gases. Which of the following hold true for most gases? A. Gas molecules are far apart B. Gas molecules move randomly C. Gas molecules.
TEKS 9C: Describe the postulates of kinetic molecular theory. 1 Gases Properties of Gases Gas Pressure Copyright © 2009 by Pearson Education, Inc.
Review – Quadratic Equations All quadratic equations do not look the same, but they all can be written in the general form. y = a·x 2 + b·x + c where a,
Gases Gases. Kinetic Theory of Gases A gas consists of small particles that move rapidly in straight lines. have essentially no attractive (or repulsive)
 Quick! Tell me how many seconds are in a year!!!!
Gases. Properties: Gases are fluids because their molecules/atoms can flow Gases have low density - atoms are far apart from each other Highly compressible.
UNIT 5: GASES & ATMOSPHERIC CHEMISTRY 11.1, 11.2 – The Basics of KMT and Pressure.
Gas and Pressure.
STATES OF MATTER Self Study. Changes in State Click here to watch video on website.
Particle Theory of Matter
Pressure. The amount of force an object puts on a surface. Pressure is measured by a barometer. Atmospheric pressure comes from air being pulled down.
 5.1 Substances that exist s gases  5.2 Pressure of the gas  5.3 The gas laws  5.4 Ideal gas equation  5.5 Gas stoichiometry  5.6 Dalton’s Law of.
In order to compare two gases, we choose a standard temperature and pressure: STP: standard temperature and pressure → K and 101 kPa → one mole.
Gas Pressure.  When you complete this presentation, you will be able to:  describe gas pressure in terms of the motion of gas particles.  describe.
Numeracy in Science – Rearranging equations and formulae Equations and formulae are used in Physics, Chemistry and Biology. Sometimes you will need to.
Gas Stoichiometry. In this particular section of chemistry, you will be using the Ideal gas law to help you with your calculations. - In order to use.
Pressure Pressure is defined as the force exerted by a fluid per unit area. Units in SI are Pa=N/m2. The pressure unit Pascal is too small for pressure.
Basic Gas Laws (Boyle’s, Charles’s & Gay-Lussac’s)
Physics Mr. Jongie G. Gepulgani.
DENSITY - an important and useful physical property
Energy Energy is the capacity or capability to do work and energy is used when work are done. The unit for energy is joule - J, where 1 J = 1 Nm which.
Chapter 5 Gases.
Section 3.3 Measuring Energy Input and Output 1
Warm Up #1 As temperature of a gas increases, how do you think this affects the pressure inside the container? As the size, or volume, of the container.
Basic Gas Laws (Combined and Partial Pressures Laws)
Section 3.3 Measuring Energy Input and Output 1
Stoichiometry w/Volume
Power – Learning Outcomes
Chemistry Dimensional Analysis.
The Nature of Gases Under Pressure!
Chemistry Chapter 11 - Gases
The Empirical Gas Laws.
Functions Teacher Twins©2014.
Stoichiometry w/Volume
Measurement & Scientific Tools
Recall Pascal’s principle: An object within a fluid experiences pressure The figure to the right shows a cylinder of liquid of height h and area A. The.
Gas Laws Pressure.
Functions Teacher Twins©2014.
Basic Gas Laws (Boyle’s, Charles’s & Gay-Lussac’s)
Gas Laws.
Basic Gas Laws (Combined and Partial Pressures Laws)
Gases Boyle’s Law.
Pressure and Temperature
Presentation transcript:

But how

Simple by using unit converter

Unit Converter is a handy utility for students, teachers, and practitioners in engineering, physics, sciences, and technical subjects. It can quickly convert more than 1500 different units in 76 categories. It contains the most important conversion factors for length, area, volume, mass, force, pressure, density, energy, power, temperature, dynamic viscosity, kinematic viscosity, and time units. But it provides many high-specialized units and categories, too.

examples Ex 1. Convert 800 mmHg into bars Solution:  If you wanted to convert 800 mmHg to bars, using the normal conversion process, you could do it directly, Bars = 800mm of Hg * (1.013 Bar/760mm of Hg) = 1.066Bar.  But this is time consuming and requires formulae to be remembered but unit converter solves all the problem.

U Just need to do the follow the process given below,  Select the convert option from fun zone.  Select the option pressure as we need to convert pressure.  In input column select millimeter of mercury and in output column select Bar unit.  Next put 800 as the input value and with in a second we can see the answ er as bar in output bar.

Ex 2. Convert 54 KW to BTUs Solution:  If we want to convert KW to BTUs it is important to remember the conversion i.e. 1KW= 3415 BTUs 54KW= X BTUs So, X BTUs = BTUs  But it is not always possible to remember the conversion, so here we can use Unit converter.

Ex.3 Convert 6.45J into watt hour Solution :  For the above question you need to know as 1 J = watt hour  Then only you can solve 6.45J = watt hr  With the help of unit converter you can solve the above problem very fast and accurate.

So friends from the above examples you must have come to know that unit converter is so accurate and fast yet so simple to use.

Thank You