2nd 6 Weeks - Forms of Energy, Circuits and Force
... Thermal energy – energy that causes a transfer of heat between materials ...
... Thermal energy – energy that causes a transfer of heat between materials ...
Chapter 13: Work and Energy - South Kingstown High School
... Can’t always use the new energy form, but it is counted ...
... Can’t always use the new energy form, but it is counted ...
Chapter 6.2 Notes
... Occurs by a convection current: 1. You have a particle by a heat source, as the particle heats up, it becomes less dense (heavy) and rises. 2. The rising particle then cools off and becomes more dense and starts to sink. 3. The sinking dense particle will then move towards the heat source to start t ...
... Occurs by a convection current: 1. You have a particle by a heat source, as the particle heats up, it becomes less dense (heavy) and rises. 2. The rising particle then cools off and becomes more dense and starts to sink. 3. The sinking dense particle will then move towards the heat source to start t ...
energy CheAt Sheet: the bASiCS
... Types of Energy and Examples You can use this chart to keep track of your baseline data. Make sure to decide at the beginning which unit of measure you will use for each type of energy and record the unit each time. ...
... Types of Energy and Examples You can use this chart to keep track of your baseline data. Make sure to decide at the beginning which unit of measure you will use for each type of energy and record the unit each time. ...
Chapter-9-Energy-notes
... Work is done when a force _______ causes an object to ____________. The force must act against _________________ or __________________. The motion has to be the same ___________________ as the force. Is the female walking up the stairs a force against friction or against gravity? Write an example of ...
... Work is done when a force _______ causes an object to ____________. The force must act against _________________ or __________________. The motion has to be the same ___________________ as the force. Is the female walking up the stairs a force against friction or against gravity? Write an example of ...
forms of energy worksheet
... 1. Energy that is stored within an object is called ____________________ energy. 2. Compressed springs and stretched rubber bands store_______________________ energy. 3. The vibration and movements of the atoms and molecules within substances is called heat or ____________ energy. 4. The energy from ...
... 1. Energy that is stored within an object is called ____________________ energy. 2. Compressed springs and stretched rubber bands store_______________________ energy. 3. The vibration and movements of the atoms and molecules within substances is called heat or ____________ energy. 4. The energy from ...
Energy
... Types of Energy 1) kinetic- energy of an object in motion 2) potential- the energy of an object’s position or shape. ...
... Types of Energy 1) kinetic- energy of an object in motion 2) potential- the energy of an object’s position or shape. ...
Energy - Maples Elementary School
... energy because of where it is. It has the potential to move because it is above the ground and has somewhere to go. ...
... energy because of where it is. It has the potential to move because it is above the ground and has somewhere to go. ...
The Nature of Energy Worksheet
... level surface at constant speed 3.Rock at the edge of a cliff 4.Wound-up watch spring 5.A leaf falling from a tree Directions: Write the letter next to each definition that best describes the term. Definition ...
... level surface at constant speed 3.Rock at the edge of a cliff 4.Wound-up watch spring 5.A leaf falling from a tree Directions: Write the letter next to each definition that best describes the term. Definition ...
PDF, 43 kB
... - Optimal positioning of the building in terms of orientation while taking into account the urban situation - Minimization of transmission heat losses through excellent insulation and small windows on the north side - Solar energy heat gains through the glazed passageway and the large south-facing g ...
... - Optimal positioning of the building in terms of orientation while taking into account the urban situation - Minimization of transmission heat losses through excellent insulation and small windows on the north side - Solar energy heat gains through the glazed passageway and the large south-facing g ...
Retrofit net zero-energy commercial buildings PDF
... energy-efficient technologies and renewable energy generation approaches in these buildings. Most of these net zero-energy buildings use on-site generation, efficient space-conditioning, advanced glazing and advanced envelope measures. Advanced glazing systems are not merely insulating glazing units ...
... energy-efficient technologies and renewable energy generation approaches in these buildings. Most of these net zero-energy buildings use on-site generation, efficient space-conditioning, advanced glazing and advanced envelope measures. Advanced glazing systems are not merely insulating glazing units ...
Sample outline for Cornell Notes
... An object’s gravitational potential energy depends on its weight and on its height relative to a reference point. GPE = Weight x Height Example; Skier with greater mass will have greater GPE if jumping from = heights B. Elastic Potential Energy 6) EPE is the energy of objects due to it being str ...
... An object’s gravitational potential energy depends on its weight and on its height relative to a reference point. GPE = Weight x Height Example; Skier with greater mass will have greater GPE if jumping from = heights B. Elastic Potential Energy 6) EPE is the energy of objects due to it being str ...
Mechanical energy
... Mechanical energy = potential energy + kinetic energy It’s energy due to the position and motion of an object ...
... Mechanical energy = potential energy + kinetic energy It’s energy due to the position and motion of an object ...
Kinetic Energy
... Learning Goal: I can define and identify 9 different types of energy. Below is a list of different types of energy that you should be familiar with. You will be assigned one type of energy to become an expert on. Using the internet or book, provide a definition and 2 examples for your type of energy ...
... Learning Goal: I can define and identify 9 different types of energy. Below is a list of different types of energy that you should be familiar with. You will be assigned one type of energy to become an expert on. Using the internet or book, provide a definition and 2 examples for your type of energy ...
Energy Transformations - Science with Mrs. Sinning
... – The food you eat allows you to move – The battery in your iPod is changed into electrical energy ...
... – The food you eat allows you to move – The battery in your iPod is changed into electrical energy ...
Name Date Energy in One Form or Another ENERGY
... 15. Sterling Heat Engine on a coffee cup. (Ice Bucket) ...
... 15. Sterling Heat Engine on a coffee cup. (Ice Bucket) ...
What is Energy?
... atoms or molecules in it begin to move faster. The hotter an object is, the quicker its molecules are moving. Heat can travel in 3 ways! ...
... atoms or molecules in it begin to move faster. The hotter an object is, the quicker its molecules are moving. Heat can travel in 3 ways! ...
What is Energy?
... 4. What are some forms of energy? Potential Chemical – batteries, fossil fuels, food. Mechanical – compressed springs, stretched rubber bands Nuclear – splitting/combining of atoms, energy released from an atom Gravitational – energy of position ...
... 4. What are some forms of energy? Potential Chemical – batteries, fossil fuels, food. Mechanical – compressed springs, stretched rubber bands Nuclear – splitting/combining of atoms, energy released from an atom Gravitational – energy of position ...
Week 3 CCA Review
... same. For example, if a cool spoon is placed into hot chocolate, the spoon’s temperature will increase and the hot chocolate’s temperature will decrease as the hot chocolate transfers some of its heat to the spoon. 14.Heat energy can be transferred from one substance to another in three ways: Conduc ...
... same. For example, if a cool spoon is placed into hot chocolate, the spoon’s temperature will increase and the hot chocolate’s temperature will decrease as the hot chocolate transfers some of its heat to the spoon. 14.Heat energy can be transferred from one substance to another in three ways: Conduc ...
Document
... of carbon we emit or we will “face a different planet”. And he said this two years ago. So, eight years left. ...
... of carbon we emit or we will “face a different planet”. And he said this two years ago. So, eight years left. ...
Work Review
... – PE due to an elevated position – Amount of PE is equal to the Work done in lifting it • W = Fd • The force (F) needed to lift it is the force equal and opposite to the objects weight Fw = mg • The distance (d) is the height, h above the Earth ...
... – PE due to an elevated position – Amount of PE is equal to the Work done in lifting it • W = Fd • The force (F) needed to lift it is the force equal and opposite to the objects weight Fw = mg • The distance (d) is the height, h above the Earth ...
Intro to Energy - DuVall School News
... Energy can only be converted from one form to another (energy isn’t “lost”, it merely changes form) Energy conversions occur without loss or gain in energy (however, not all forms of energy are “useful”) ...
... Energy can only be converted from one form to another (energy isn’t “lost”, it merely changes form) Energy conversions occur without loss or gain in energy (however, not all forms of energy are “useful”) ...
Energy Vocabulary, Grade 4
... Energy Vocabulary, Grade 4 Directions: Prepare the definitions for the following science words. Add words as needed. ...
... Energy Vocabulary, Grade 4 Directions: Prepare the definitions for the following science words. Add words as needed. ...
Zero-energy building
A zero-energy building, also known as a zero net energy (ZNE) building, net-zero energy building (NZEB), or net zero building, is a building with zero net energy consumption, meaning the total amount of energy used by the building on an annual basis is roughly equal to the amount of renewable energy created on the site. These buildings consequently do not increase the amount of greenhouse gases in the atmosphere. They do at times consume non-renewable energy and produce greenhouse gases, but at other times reduce energy consumption and greenhouse gas production elsewhere by the same amount.Most zero net energy buildings get half or more of their energy from the grid, and return the same amount at other times. Buildings that produce a surplus of energy over the year may be called ""energy-plus buildings"" and buildings that consume slightly more energy than they produce are called ""near-zero energy buildings"" or ""ultra-low energy houses"".Traditional buildings consume 40% of the total fossil fuel energy in the US and European Union and are significant contributors of greenhouse gases. The zero net energy consumption principle is viewed as a means to reduce carbon emissions and reduce dependence on fossil fuels and although zero-energy buildings remain uncommon even in developed countries, they are gaining importance and popularity.Most zero-energy buildings use the electrical grid for energy storage but some are independent of grid. Energy is usually harvested on-site through a combination of energy producing technologies like solar and wind, while reducing the overall use of energy with highly efficient HVAC and lighting technologies. The zero-energy goal is becoming more practical as the costs of alternative energy technologies decrease and the costs of traditional fossil fuels increase.The development of modern zero-energy buildings became possible not only through the progress made in new energy and construction technologies and techniques, but it has also been significantly improved by academic research, which collects precise energy performance data on traditional and experimental buildings and provides performance parameters for advanced computer models to predict the efficacy of engineering designs. Zero Energy Building is considered as a part of smart grid. Some advantages of these buildings are as follow: Integration of renewable energy resources Integration of plug-in electric vehicles Implementation of zero-energy conceptsThe net zero concept is applicable to a wide range of resources due to the many options for producing and conserving resources in buildings (e.g. energy, water, waste). Energy is the first resource to be targeted because it is highly managed, expected to continually become more efficient, and the ability to distribute and allocate it will improve disaster resiliency.