Vocabulary
... energy associated with the motion and position of everyday objects energy thermal energy total potential and kinetic energy of all the microscopic particles that make up an object chemical energy the energy stored in chemical bonds; when bonds are broken, the released energy can be used electrical e ...
... energy associated with the motion and position of everyday objects energy thermal energy total potential and kinetic energy of all the microscopic particles that make up an object chemical energy the energy stored in chemical bonds; when bonds are broken, the released energy can be used electrical e ...
Unit 1: Energy
... Nuclear Energy Energy from the nucleus of the atom. This energy can be released when the nucleus is split into 2 smaller nuclei this is called fission. This energy can also be released when 2 smaller nuclei are combined into a large nucleus this is called ...
... Nuclear Energy Energy from the nucleus of the atom. This energy can be released when the nucleus is split into 2 smaller nuclei this is called fission. This energy can also be released when 2 smaller nuclei are combined into a large nucleus this is called ...
Foods II Vocabulary 2.01 Chemistry – The study of the makeup
... 22. Electrical Energy – Energy produced by the movement of electrons. 23. Radiant Energy - Energy transmitted in the form of waves through space or some medium. 24. Microwave – A low-frequency electromagnetic wave of radiant energy. 25. Heat – An energy transfer from one body to another caused by a ...
... 22. Electrical Energy – Energy produced by the movement of electrons. 23. Radiant Energy - Energy transmitted in the form of waves through space or some medium. 24. Microwave – A low-frequency electromagnetic wave of radiant energy. 25. Heat – An energy transfer from one body to another caused by a ...
Energy and Its Forms - Ms. Adams
... A diver at the top of a 10.0 m high diving platform has a mass of 50.0 kilograms. What is her potential energy? ...
... A diver at the top of a 10.0 m high diving platform has a mass of 50.0 kilograms. What is her potential energy? ...
What is energy?
... Assuming there is no input of energy (closed system), when energy is converted from one form to another, the amount of useful energy in the system decreases. Entropy is the tendency toward an increase in randomness and disorder in a closed system. ...
... Assuming there is no input of energy (closed system), when energy is converted from one form to another, the amount of useful energy in the system decreases. Entropy is the tendency toward an increase in randomness and disorder in a closed system. ...
The Science of Energy
... news from around the country, @NEED_Project. Follow us on Instagram and check out the photos taken at NEED events, instagram.com/theneedproject. ...
... news from around the country, @NEED_Project. Follow us on Instagram and check out the photos taken at NEED events, instagram.com/theneedproject. ...
NOTES-Chemical energy
... -An ice cube can evaporate in the freezer (not boil) over about 2 weeks because temperature is only an average. In this case average means that some of the particles have less kinetic energy and some have more. The water molecules with the highest energy can break free from the surface of the ice cu ...
... -An ice cube can evaporate in the freezer (not boil) over about 2 weeks because temperature is only an average. In this case average means that some of the particles have less kinetic energy and some have more. The water molecules with the highest energy can break free from the surface of the ice cu ...
Mechanical Energy - Bibb County Schools
... Suppose that a worker drops a 0.655 kg wrench from the top of the tower. What will be the kinetic energy of the wrench when it hits the water? ...
... Suppose that a worker drops a 0.655 kg wrench from the top of the tower. What will be the kinetic energy of the wrench when it hits the water? ...
Energy and Electrical Definitions
... parts” because the matter has the potential, or opportunity, to do work. There are two types of potential energy: elastic potential energy and gravitational potential energy. Water behind a dam has gravitational potential energy. A stretched rubber band has elastic potential ...
... parts” because the matter has the potential, or opportunity, to do work. There are two types of potential energy: elastic potential energy and gravitational potential energy. Water behind a dam has gravitational potential energy. A stretched rubber band has elastic potential ...
For all organisms there must be
... What are consumers? • Consumers are organisms that feed on other organisms. • Cannot acquire energy from the sun • Energy flows from sun to organism to organism • Also called heterotrophs ...
... What are consumers? • Consumers are organisms that feed on other organisms. • Cannot acquire energy from the sun • Energy flows from sun to organism to organism • Also called heterotrophs ...
Different Forms of Energy
... energy is even stored in the cells of your body. It is potential energy. Electrical Energy When you receive a shock from a metal doorknob, you experience electrical energy. Moving electric charges produce electricity, and the energy they carry is called electrical energy. You rely on electrical ener ...
... energy is even stored in the cells of your body. It is potential energy. Electrical Energy When you receive a shock from a metal doorknob, you experience electrical energy. Moving electric charges produce electricity, and the energy they carry is called electrical energy. You rely on electrical ener ...
Energy Vocab Answers
... 2) Heat energy from our planet comes from __radioactive decay in the core___. 3) There are two types of energy: ____Potential____ and ___Kinetic_____. 4) There are ___6 Forms________ of energy. 5) All types and forms of energy can be ____changed____ into any other type or form of energy. 6) There is ...
... 2) Heat energy from our planet comes from __radioactive decay in the core___. 3) There are two types of energy: ____Potential____ and ___Kinetic_____. 4) There are ___6 Forms________ of energy. 5) All types and forms of energy can be ____changed____ into any other type or form of energy. 6) There is ...
What is Energy - Educator Pages
... as its atoms are rearranged. Chemical energy is a form of potential energy because it depends on the position and arrangement of the atoms in a compound. ...
... as its atoms are rearranged. Chemical energy is a form of potential energy because it depends on the position and arrangement of the atoms in a compound. ...
5.11 Potential and Kinetic Energy
... Do Now: What is energy? What are the different types of energy? Test Make-Ups? Starting the last part of physics Today! ...
... Do Now: What is energy? What are the different types of energy? Test Make-Ups? Starting the last part of physics Today! ...
Thermal Energy from the Sun and Earth
... In Iceland, where there are numerous cracks in Earth’s crust, scientists have found ways to use the large amounts of available geothermal energy that is released through these cracks. Iceland is cold, but almost 90 percent of the energy needed to heat buildings and generate electricity in Iceland co ...
... In Iceland, where there are numerous cracks in Earth’s crust, scientists have found ways to use the large amounts of available geothermal energy that is released through these cracks. Iceland is cold, but almost 90 percent of the energy needed to heat buildings and generate electricity in Iceland co ...
11_HSPE Review Physical C.pub
... 14. In an alternating current (AC) circuit, A. voltages can be easily increased and decreased within the circuit allowing for lower energy losses during transmission. ...
... 14. In an alternating current (AC) circuit, A. voltages can be easily increased and decreased within the circuit allowing for lower energy losses during transmission. ...
Powering Up - Melody Shaw
... Thermal Energy, or heat, is the internal energy in substances––the vibration and movement of the atoms and molecules within substances. Geothermal energy is an example of thermal energy. Motion Energy is the movement of objects and substances from one place to another. Objects and substances move wh ...
... Thermal Energy, or heat, is the internal energy in substances––the vibration and movement of the atoms and molecules within substances. Geothermal energy is an example of thermal energy. Motion Energy is the movement of objects and substances from one place to another. Objects and substances move wh ...
Energy - Seymour ISD
... conveyor that lifts the cars and passengers. 2) Energy from initial work is stored as GPE at the top of the first hill. 3) Energy transformations begin: kinetic to potential to kinetic, etc., heat energy, sound energy. ...
... conveyor that lifts the cars and passengers. 2) Energy from initial work is stored as GPE at the top of the first hill. 3) Energy transformations begin: kinetic to potential to kinetic, etc., heat energy, sound energy. ...
Energy Notes - WordPress.com
... potential energy. Gravitational potential energy is calculated by multiplying the object’s mass (m) by the acceleration due to gravity (g) and its height above the ground (h). ...
... potential energy. Gravitational potential energy is calculated by multiplying the object’s mass (m) by the acceleration due to gravity (g) and its height above the ground (h). ...
Energy Unit Outline, 2011-12
... _____ i. glucose stored in plants as a result of photosynthesis. _____ j. an ant crawling across a sandwich at a picnic. _____ k. a tennis racket about to crash down on a ball near the net. _____ l. an eyelash fluttering. _____ m. a box of Pop Tarts balanced on the edge of a shelf _____ n. the Pop T ...
... _____ i. glucose stored in plants as a result of photosynthesis. _____ j. an ant crawling across a sandwich at a picnic. _____ k. a tennis racket about to crash down on a ball near the net. _____ l. an eyelash fluttering. _____ m. a box of Pop Tarts balanced on the edge of a shelf _____ n. the Pop T ...
Topic 2 - Sciwebhop.net
... Note: Do not deduct further marks if incorrect answer from b) is used correctly in subsequent calculations. TOTAL / 10 ...
... Note: Do not deduct further marks if incorrect answer from b) is used correctly in subsequent calculations. TOTAL / 10 ...
Energy Unit Review - Bibb County Schools
... 37. The energy associated with the motion and position of an object is ...
... 37. The energy associated with the motion and position of an object is ...
Energy Unit Review - Powers Physical Science
... 37. The energy associated with the motion and position of an object is ...
... 37. The energy associated with the motion and position of an object is ...
Negawatt power
Negawatt power is a theoretical unit of power representing an amount of energy (measured in watts) saved. The energy saved is a direct result of energy conservation or increased energy efficiency. The term was coined by the chief scientist of the Rocky Mountain Institute and environmentalist Amory Lovins in 1989, arguing that utility customers don’t want kilowatt-hours of electricity; they want energy services such as hot showers, cold beer, lit rooms, and spinning shafts, which can come more cheaply if electricity is used more efficiently. Lovins felt an international behavioral change was necessary in order to decrease countries' dependence on excessive amounts of energy. The concept of a negawatt could influence a behavioral change in consumers by encouraging them to think about the energy that they spend.A negawatt market can be thought of as a secondary market, in which electricity is allocated from one consumer to another consumer within the energy market. In this market, negawatts could be treated as a commodity. Commodities have the ability to be traded across time and space, which would allow negawatts to be incorporated in the international trading system. Roughly 10% of all U.S. electrical generating capacity is in place to meet the last 1% of demand and there is where the immediate efficiency opportunity exists.On March 15, 2011, the Federal Energy Regulatory Commission (FERC), the agency that regulates the U.S. electrical grid, approved a rule establishing the approach to compensation for demand response resources intended to benefit customers and help improve the operation and competitiveness of organized wholesale energy markets. This means that negawatts produced by reducing electrical use can demand the same market prices as real megawatts of generated electricity.The incentives for a negawatt market include receiving money, reduction of national energy dependency, and the local electricity deregulation within certain nations or states. As for the cost incentive, those who produce negawatts or simply conserve energy can earn money by selling the saved energy. The negawatt market could help nations or states obtain a deregulated electricity system by creating another market to purchase electricity from. The negawatt market also has two main drawbacks. Currently, there is no way to precisely measure the amount of energy saved in negawatts, and electricity providers may not want customers to use less energy due to the loss of profit.