Werribee Centrals FNC in conjunction with AFL AND
... • during exercise longer than 60 minutes, 2-3 cups (500-700ml) of cool water or sports drink are sufficient for most sports. • after exercise replenish your fluid deficit to ensure that you are fully re- hydrated, but not overhydrated. ...
... • during exercise longer than 60 minutes, 2-3 cups (500-700ml) of cool water or sports drink are sufficient for most sports. • after exercise replenish your fluid deficit to ensure that you are fully re- hydrated, but not overhydrated. ...
Chapter 7 Thermal and Energy Systems
... • Thermal conduction is the transfer of heat (internal energy) by microscopic collisions of particles and movement of electrons within a ...
... • Thermal conduction is the transfer of heat (internal energy) by microscopic collisions of particles and movement of electrons within a ...
Joule`s Law and Heat Transfer Name:
... (transformer), calorimeter: jacket and cup, cold-water (<20oC), ice, balance, digital multimeters (2), and banana-plug wires (5). Theory: We will use electrical energy to heat a certain amount of cold-water. Electrical energy is measured in Joules and heat is measured in calories. In this activity w ...
... (transformer), calorimeter: jacket and cup, cold-water (<20oC), ice, balance, digital multimeters (2), and banana-plug wires (5). Theory: We will use electrical energy to heat a certain amount of cold-water. Electrical energy is measured in Joules and heat is measured in calories. In this activity w ...
• Heating foods • Moist-heat method • Dry
... • Infrared waves have longer wavelength than visible light • It emits radiation which cooks the food • In restaurants, infrared radiation is used to keep foods warm and to heat up frozen foods • Examples of equipment that produce infrared waves: broiler, infrared lamps • Infrared waves are also pres ...
... • Infrared waves have longer wavelength than visible light • It emits radiation which cooks the food • In restaurants, infrared radiation is used to keep foods warm and to heat up frozen foods • Examples of equipment that produce infrared waves: broiler, infrared lamps • Infrared waves are also pres ...
SPECIFIC HEAT
... calorimeter. Ideally, the cup is insulated such that no heat is lost or absorbed by it. The heat lost by the specimen, Qs, is gained by the water as Qw. Qs = Qw mscsTs = mwcwTw. To keep the heat flow values Qs and Qw positive, use the absolute value of the specimen's temperature change T [e ...
... calorimeter. Ideally, the cup is insulated such that no heat is lost or absorbed by it. The heat lost by the specimen, Qs, is gained by the water as Qw. Qs = Qw mscsTs = mwcwTw. To keep the heat flow values Qs and Qw positive, use the absolute value of the specimen's temperature change T [e ...
heliotrop - Rolf Disch
... storage of solar energy falling through the windows into the room and being absorbed by the floor. Low-temperature heating systems have the advantage that they can easily be used in winter together with thermal solar plants. In winter such collectors do not reach the summery peak temperatures which ...
... storage of solar energy falling through the windows into the room and being absorbed by the floor. Low-temperature heating systems have the advantage that they can easily be used in winter together with thermal solar plants. In winter such collectors do not reach the summery peak temperatures which ...
Preview of Period 4: Transfer of Thermal Energy
... motion of the substance containing thermal energy (examples: water or air) ♦ Warmer matter rises because it is less dense. ♦ This motion can set up convection currents. ♦ Convection has more effect in gasses and liquid than in solids. ...
... motion of the substance containing thermal energy (examples: water or air) ♦ Warmer matter rises because it is less dense. ♦ This motion can set up convection currents. ♦ Convection has more effect in gasses and liquid than in solids. ...
ExamView - sample-Questions-ch10-11-12
... performing 1 500 J of useful work. What is the efficiency of the engine? a. 15% b. 33% c. 50% d. 60% 12. A 10-kg piece of aluminum (which has a specific heat of 900 J/kgC) is warmed so that its temperature increases by 5.0 C. How much heat was transferred into it? a. 4.5 104 J b. 9.0 104 J c. ...
... performing 1 500 J of useful work. What is the efficiency of the engine? a. 15% b. 33% c. 50% d. 60% 12. A 10-kg piece of aluminum (which has a specific heat of 900 J/kgC) is warmed so that its temperature increases by 5.0 C. How much heat was transferred into it? a. 4.5 104 J b. 9.0 104 J c. ...
******* 1 - An-Najah National University
... appropriate manner, and it is installed to maintain the desired shape- circular shape-. After that the firebricks were cohesion together using fire cement. This type of fire cement (clay) is also used to fill the gaps between the firebricks. In addition, metal rods are used to keep the fire bricks i ...
... appropriate manner, and it is installed to maintain the desired shape- circular shape-. After that the firebricks were cohesion together using fire cement. This type of fire cement (clay) is also used to fill the gaps between the firebricks. In addition, metal rods are used to keep the fire bricks i ...
Homework #1: Energy Unit Conversions
... changes from 25°C to 175°C. Calculate the specific heat capacity of iron. ...
... changes from 25°C to 175°C. Calculate the specific heat capacity of iron. ...
... at peak hours. Solar peak hours can be defined as the period when radiation would be the dominant source of heating (Memon et al., 2009). As shown in different construction materials, granite showed the highest difference between surface and ambient temperature while the solar radiation depicted at ...
MEP 365 THERMAL ENGINEERING MEASUREMENTS (3: 2, 3)
... MEP 360, Heat Transfer (4:3, 2) Core Course (In-Department Compulsory) ...
... MEP 360, Heat Transfer (4:3, 2) Core Course (In-Department Compulsory) ...
Thermochemistry - hrsbstaff.ednet.ns.ca
... one another (insulation), then filled with a specific quantity of water and covered with another cup as a cover. A chemical reaction or phase change takes place inside and a thermometer is placed within to measure any change in temperature that occurs to the system. ...
... one another (insulation), then filled with a specific quantity of water and covered with another cup as a cover. A chemical reaction or phase change takes place inside and a thermometer is placed within to measure any change in temperature that occurs to the system. ...
THERMODYNAMICS - FSU High Energy Physics
... moderating influence on climate some values of specific heat capacity: aluminum 0.21 clay ...
... moderating influence on climate some values of specific heat capacity: aluminum 0.21 clay ...
Energy - draft report
... penetration of daylight deeper into the occupied spaces. Glazing The window glazing will be high performance thermally broken double pane insulated units that are spectrally selective and contain a low-emissivity layer. Areas of glazing will have an integrated photovoltaic frit glass. Total glazing ...
... penetration of daylight deeper into the occupied spaces. Glazing The window glazing will be high performance thermally broken double pane insulated units that are spectrally selective and contain a low-emissivity layer. Areas of glazing will have an integrated photovoltaic frit glass. Total glazing ...
Aalborg Universitet Heiselberg, Per Kvols
... Building is considered as 2 story residential house with a total of 512 m2 floor area. Total window area to external wall ratio is 24%. 5 cm thick thermal insulation has been applied to external walls. This study is limited only with energy performance improvements which are based on enhancements of ...
... Building is considered as 2 story residential house with a total of 512 m2 floor area. Total window area to external wall ratio is 24%. 5 cm thick thermal insulation has been applied to external walls. This study is limited only with energy performance improvements which are based on enhancements of ...
2nd law - WordPress.com
... •Lack of pressure equilibrium between system and surroundings. •Free expansion. (b) Involvement of dissipative effects. •Friction •Paddle wheel work transfer •Transfer of electricity through a resistor. ...
... •Lack of pressure equilibrium between system and surroundings. •Free expansion. (b) Involvement of dissipative effects. •Friction •Paddle wheel work transfer •Transfer of electricity through a resistor. ...
21.3 Administering Heat/Cold Applications
... It is used Post-Partum and after rectal surgery to promote healing and provide comfort Usually a patient sits on a pan of warm water over a toilet and tubing irrigates the effected area ...
... It is used Post-Partum and after rectal surgery to promote healing and provide comfort Usually a patient sits on a pan of warm water over a toilet and tubing irrigates the effected area ...
Chapter 9 and 10
... PART III Directions: Answer the following questions with a short answer. 1. Sidewalks are built with spaces between each section. Why? As the concrete heats up, it will expand (thermal expansion) and as it cools down it will contract. Space is needed for this to happen ...
... PART III Directions: Answer the following questions with a short answer. 1. Sidewalks are built with spaces between each section. Why? As the concrete heats up, it will expand (thermal expansion) and as it cools down it will contract. Space is needed for this to happen ...
Chapter 4.3
... Some materials transfer the kinetic energy of particles better than others. Conductors are materials that transfer energy easily. Often, conductors also have a low specific heat. For example, metals are typically good conductors. You know that when one end of a metal object gets hot, the other end q ...
... Some materials transfer the kinetic energy of particles better than others. Conductors are materials that transfer energy easily. Often, conductors also have a low specific heat. For example, metals are typically good conductors. You know that when one end of a metal object gets hot, the other end q ...
Specific Heat WS #2 - My Chemistry Class
... Formula Q = mcT, where Q is heat in joules, c is specific heat capacity in J/gC, m is the mass in grams, and delta T is the change in temperature in C. ...
... Formula Q = mcT, where Q is heat in joules, c is specific heat capacity in J/gC, m is the mass in grams, and delta T is the change in temperature in C. ...
Climate Zone - Sustainable Homes
... throughout the year, its capacity can be used to absorb heat on hot summer days and release heat on cold winter nights. For effective heat transfer to occur, concrete slab-on-ground floors should not be covered with carpet as this acts as an insulating layer. Heat conductive materials, such as tiles ...
... throughout the year, its capacity can be used to absorb heat on hot summer days and release heat on cold winter nights. For effective heat transfer to occur, concrete slab-on-ground floors should not be covered with carpet as this acts as an insulating layer. Heat conductive materials, such as tiles ...
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An Approach to a Zero
... Another approach is to use the walls or windows as heat exchangers, an attractive example of integration if it can be made to work. Walls naturally work in this way, to some extent: air that leaks in through a wall picks up some heat that would otherwise flow out by conduction. Facades in high-tech ...
... Another approach is to use the walls or windows as heat exchangers, an attractive example of integration if it can be made to work. Walls naturally work in this way, to some extent: air that leaks in through a wall picks up some heat that would otherwise flow out by conduction. Facades in high-tech ...
Building insulation materials
Building insulation materials are the building materials which form the thermal envelope of a building or otherwise reduce heat transfer.Insulation may be categorized by its composition (natural or synthetic materials), form (batts, blankets, loose-fill, spray foam, and panels), structural contribution (insulating concrete forms, structured panels, and straw bales), functional mode (conductive, radiative, convective), resistance to heat transfer, environmental impacts, and more. Sometimes a thermally reflective surface called a radiant barrier is added to a material to reduce the transfer of heat through radiation as well as conduction. The choice of which material or combination of materials is used depends on a wide variety of factors. Some insulation materials have health risks, some so significant the materials are no longer allowed to be used but remain in use in some older buildings such as asbestos fibers and urea