Lesson 1 How do Forces Affect Motion
... _________________________ -The tendency of a moving object to stay in motion or resting object to stay at rest. So when I kicked the soccer ball it went for ever right? ____________ What slowed it down and made it stop? _______________________ __________________________- is a force that slows down t ...
... _________________________ -The tendency of a moving object to stay in motion or resting object to stay at rest. So when I kicked the soccer ball it went for ever right? ____________ What slowed it down and made it stop? _______________________ __________________________- is a force that slows down t ...
PowerPoint
... substance’s physical state. • Thermal energy can be transferred by conduction, convection, and radiation. • Most of the thermal energy at Earth’s surface comes from the Sun. • Earth’s interior has large quantities of thermal energy. ...
... substance’s physical state. • Thermal energy can be transferred by conduction, convection, and radiation. • Most of the thermal energy at Earth’s surface comes from the Sun. • Earth’s interior has large quantities of thermal energy. ...
Six Forms of Energy-Explain Powerpoint
... 3. Student Discussion: Why are these pictures examples of Mechanical Energy? Can these pictures be examples of any other forms of energy? ...
... 3. Student Discussion: Why are these pictures examples of Mechanical Energy? Can these pictures be examples of any other forms of energy? ...
KE and PE
... Geothermal energy is the thermal energy in the Nuclear energy is energy stored in the nucleus of earth. an atom—the energy that holds the nucleus together. Large amounts of energy can be Motion energy is energy stored in the movement released when the nuclei are combined or split of objects. The fas ...
... Geothermal energy is the thermal energy in the Nuclear energy is energy stored in the nucleus of earth. an atom—the energy that holds the nucleus together. Large amounts of energy can be Motion energy is energy stored in the movement released when the nuclei are combined or split of objects. The fas ...
Energy Foldable
... 2 Kinds of Potential Energy 1. Elastic potential energy – stored energy as a result of deformation of an elastic object. 2. Gravitational potential energystored energy that depends on 3 things: the mass, the height, and the acceleration of an object. ...
... 2 Kinds of Potential Energy 1. Elastic potential energy – stored energy as a result of deformation of an elastic object. 2. Gravitational potential energystored energy that depends on 3 things: the mass, the height, and the acceleration of an object. ...
File
... 32. Hot chocolate and ice water are placed inside a container. What will eventually happen to the temperature of the hot chocolate and ice water? The hot chocolate will lose heat and the ice water will gain heat until the temperatures are equal. 33. A girl is swinging back and forth on a swing set. ...
... 32. Hot chocolate and ice water are placed inside a container. What will eventually happen to the temperature of the hot chocolate and ice water? The hot chocolate will lose heat and the ice water will gain heat until the temperatures are equal. 33. A girl is swinging back and forth on a swing set. ...
Section 15.1 Energy and Its Forms
... 2. When work is done on an object, is transferred to that object. 3. Circle the letter of each sentence that is true about work and energy. a. Energy in food is converted into muscle movement. b. Energy is transferred when work is done. c. Both work and energy are usually measured in joules. d. One ...
... 2. When work is done on an object, is transferred to that object. 3. Circle the letter of each sentence that is true about work and energy. a. Energy in food is converted into muscle movement. b. Energy is transferred when work is done. c. Both work and energy are usually measured in joules. d. One ...
Matter and Energy Study Guide Key
... Matter is anything that mass and occupies space (volume). An example would be the air, your book, or the table. 2. What is energy? Give an example of energy. Energy is the ability to do work or to cause matter to move or change. An example would be heat, kinetic energy, or potential energy. 3. How a ...
... Matter is anything that mass and occupies space (volume). An example would be the air, your book, or the table. 2. What is energy? Give an example of energy. Energy is the ability to do work or to cause matter to move or change. An example would be heat, kinetic energy, or potential energy. 3. How a ...
Chapter 7 lesson 1 Study Guide – key
... Electrical Energy: created by an electric current o Thermal (Heat) Energy: created by moving molecules o Mechanical Energy: created by machines o Light Energy: created by light o Chemical Energy: created by chemicals o Solar Energy: created by the sun o Sound Energy: created by vibrating molecules o ...
... Electrical Energy: created by an electric current o Thermal (Heat) Energy: created by moving molecules o Mechanical Energy: created by machines o Light Energy: created by light o Chemical Energy: created by chemicals o Solar Energy: created by the sun o Sound Energy: created by vibrating molecules o ...
TYPES OF ENERGY
... gamma rays, xrays, ultraviolet rays, visible light, infrared rays, microwave and radio bands ...
... gamma rays, xrays, ultraviolet rays, visible light, infrared rays, microwave and radio bands ...
Motion, Forces, and Energy
... Chemical Energy A form of potential energy and it is possessed by things such as food, fuels and batteries Thermal Energy Mechanical Energy Electromagnetic Energy ...
... Chemical Energy A form of potential energy and it is possessed by things such as food, fuels and batteries Thermal Energy Mechanical Energy Electromagnetic Energy ...
Energy Transformations
... 3. Thermal energy is created when a firefighter slides down a pole. Where does this energy come from? a. The radiant energy from the sun. b. The chemical energy in a battery. c. The mechanical energy of the firefighter moving. 4. When energy moves from one form to another it is said to be a. transfo ...
... 3. Thermal energy is created when a firefighter slides down a pole. Where does this energy come from? a. The radiant energy from the sun. b. The chemical energy in a battery. c. The mechanical energy of the firefighter moving. 4. When energy moves from one form to another it is said to be a. transfo ...
Standard EPS Shell Presentation
... energy, Earth would be a cold icy place with a temperature of -273 C. As well as warming the planet, the Sun’s energy drives the entire food chain. ...
... energy, Earth would be a cold icy place with a temperature of -273 C. As well as warming the planet, the Sun’s energy drives the entire food chain. ...
File - Kristen Jones Science
... example, we receive the heat from the sun, which is located very far from the earth via radiation. The sun's heat is not transmitted through any solid medium, but through a ___________________. This is possible by ____________________________________________. Before we go any further, let us underst ...
... example, we receive the heat from the sun, which is located very far from the earth via radiation. The sun's heat is not transmitted through any solid medium, but through a ___________________. This is possible by ____________________________________________. Before we go any further, let us underst ...
Energy Notes
... So where does the energy go? Ex: A speeding car slams on the breaks. Ex: A glass falls off the counter and breaks. ...
... So where does the energy go? Ex: A speeding car slams on the breaks. Ex: A glass falls off the counter and breaks. ...
Energy - Buncombe County Schools
... The mechanical energy remains the same. As potential energy increases the kinetic energy decrease. Or as the potential energy decreases the kinetic energy increases ...
... The mechanical energy remains the same. As potential energy increases the kinetic energy decrease. Or as the potential energy decreases the kinetic energy increases ...
Hot Wheel Physics
... clothoid loops in roller coaster rides. In the early days of roller coaster loops, circular loops were used. There were a variety of problems, some of which were fatal, as the result of the use of these circular loops. Coaster cars entering circular loops at high speeds encountered excessive normal ...
... clothoid loops in roller coaster rides. In the early days of roller coaster loops, circular loops were used. There were a variety of problems, some of which were fatal, as the result of the use of these circular loops. Coaster cars entering circular loops at high speeds encountered excessive normal ...
Matter and Energy
... The particles are freer to move around and move the fastest. Gas flows and takes the shape of the ...
... The particles are freer to move around and move the fastest. Gas flows and takes the shape of the ...
Types and Forms of Energy
... • The law of conservation of energy states that energy may neither be created nor destroyed, but can change its form. • The sum of all the energies in the system is equal. • An incandescent light bulb is only 5% efficient as a lighting device. It would be more efficient as a heater! ...
... • The law of conservation of energy states that energy may neither be created nor destroyed, but can change its form. • The sum of all the energies in the system is equal. • An incandescent light bulb is only 5% efficient as a lighting device. It would be more efficient as a heater! ...
Energy and Energy Transfer PowerPoint
... Chemical Energy to Kinetic Energy Chemical Energy to Potential Energy Heat Energy to Kinetic Energy Heat Energy to Potential Energy ...
... Chemical Energy to Kinetic Energy Chemical Energy to Potential Energy Heat Energy to Kinetic Energy Heat Energy to Potential Energy ...
Extension 3.6: Different Forms of Energy
... Other forms in which mechanical energy is seen include landslides, avalanches, and rain. To make rain, the Sun evaporates water, which condenses into clouds. This water then falls as rain. It does work if it can be captured behind a dam, after which its gravitational potential energy is converted to ...
... Other forms in which mechanical energy is seen include landslides, avalanches, and rain. To make rain, the Sun evaporates water, which condenses into clouds. This water then falls as rain. It does work if it can be captured behind a dam, after which its gravitational potential energy is converted to ...
World energy consumption
World energy consumption refers to the total energy used by all of human civilization. Typically measured per year, it involves all energy harnessed from every energy source applied towards humanity's endeavors across every single industrial and technological sector, across every country. Being the power source metric of civilization, World Energy Consumption has deep implications for humanity's social-economic-political sphere.Institutions such as the International Energy Agency (IEA), the U.S. Energy Information Administration (EIA), and the European Environment Agency record and publish energy data periodically. Improved data and understanding of World Energy Consumption may reveal systemic trends and patterns, which could help frame current energy issues and encourage movement towards collectively useful solutions.In 2012, the IEA estimated that the world energy consumption was 155,505 terawatt-hour (TWh), or 5.598 × 1020 joules. This works out to 17.7 TW, or a bit less than the estimated 20 TW produced by radioactive decay on earth. From 2000–2012 coal was the source of energy with the largest growth. The use of oil and natural gas also had considerable growth, followed by hydro power and renewable energy. Renewable energy grew at a rate faster than any other time in history during this period, which can possibly be explained by an increase in international investment in renewable energy. The demand for nuclear energy decreased, possibly due to the accidents at Chernobyl and Three Mile Island.In 2011, expenditures on energy totaled over 6 trillion USD, or about 10% of the world gross domestic product (GDP). Europe spends close to one quarter of the world energy expenditures, Americans close to 20%, and Japan 6%.