Physics Unit 2 Energy Fact Sheet
... ground? 7. Which energy resource uses water flowing down a mountain? 8. What is a renewable energy resource? 9. List 3 general uses of energy sources 10.List reasons why science doesn’t have the power to deal with the environmental problems of using energy resources ...
... ground? 7. Which energy resource uses water flowing down a mountain? 8. What is a renewable energy resource? 9. List 3 general uses of energy sources 10.List reasons why science doesn’t have the power to deal with the environmental problems of using energy resources ...
Potential Energy
... The key is locating the highest PE is to determine where an object is at it’s HIGHEST location. The LOWEST location would be lowest PE. How to find KE: KE= mass x speed x speed x 0.5 The key to locating the highest KE is to determine where an object is MOVING THE FASTEST. The lowest KE location woul ...
... The key is locating the highest PE is to determine where an object is at it’s HIGHEST location. The LOWEST location would be lowest PE. How to find KE: KE= mass x speed x speed x 0.5 The key to locating the highest KE is to determine where an object is MOVING THE FASTEST. The lowest KE location woul ...
Types of Energy and Energy Conversions Web/Text
... a. A ball moving through the air b. A ball deflating c. A ball in someone’s hand 4. Which of these objects has kinetic energy? a. A ball moving through the air b. A ball on the table c. A ball buried underground 5. What is Energy? a. The ability to stand still b. The ability to do work c. The abilit ...
... a. A ball moving through the air b. A ball deflating c. A ball in someone’s hand 4. Which of these objects has kinetic energy? a. A ball moving through the air b. A ball on the table c. A ball buried underground 5. What is Energy? a. The ability to stand still b. The ability to do work c. The abilit ...
EnergyRevisionExercise
... 16. When it stops it has no kinetic energy 17. Much of energy around us is stored energy 18. It has the potential to do work, so stored energy is called potential energy 19. The stored energy that something has when it is high up is called gravitational potential energy. 20. When you land on the mat ...
... 16. When it stops it has no kinetic energy 17. Much of energy around us is stored energy 18. It has the potential to do work, so stored energy is called potential energy 19. The stored energy that something has when it is high up is called gravitational potential energy. 20. When you land on the mat ...
Work Power and Energy PPT
... exerted on an object and distance the object moves in the direction of the force. – W is transfer of energy by mechanical means. – W is done on an object only if it moves in the direction of the force. – Only the component of the force in the direction of the motion does work. – Force and displaceme ...
... exerted on an object and distance the object moves in the direction of the force. – W is transfer of energy by mechanical means. – W is done on an object only if it moves in the direction of the force. – Only the component of the force in the direction of the motion does work. – Force and displaceme ...
Nano Applications – Presentation ppt
... between 1 to 100 nanometer in at least one dimension, and involves developing materials or devices within that size. Quantum mechanical effects are very important at this scale. ...
... between 1 to 100 nanometer in at least one dimension, and involves developing materials or devices within that size. Quantum mechanical effects are very important at this scale. ...
The Formation and Structure of Stars Chapter 10
... • In a star that is stable, the deeper layers must support the weight of all the layers above. • As the inside of a star is made up of gas, the weight pressing down on a layer must be balanced by the gas pressure in the layer. • If the pressure is too low, the weight from above will compress and pus ...
... • In a star that is stable, the deeper layers must support the weight of all the layers above. • As the inside of a star is made up of gas, the weight pressing down on a layer must be balanced by the gas pressure in the layer. • If the pressure is too low, the weight from above will compress and pus ...
Stored Energy
... changed to kinetic energy as it drops through the dam, which is converted to electrical energy to light the bulb, The light bulb gives off light & heat energy. ...
... changed to kinetic energy as it drops through the dam, which is converted to electrical energy to light the bulb, The light bulb gives off light & heat energy. ...
Energy/Power Study Guide - DiMaggio-Science
... a. ocean currents, air currents, hot air rising 24. radiation- heat transfer from electromagnetic waves (light) a. sun, fire, light bulbs 25. insulator- slows energy transfer (keeps heat in) a. winter hat, sweatshirts, gloves, Styrofoam 26. conductor- allows heat transfer to flow freely and easily a ...
... a. ocean currents, air currents, hot air rising 24. radiation- heat transfer from electromagnetic waves (light) a. sun, fire, light bulbs 25. insulator- slows energy transfer (keeps heat in) a. winter hat, sweatshirts, gloves, Styrofoam 26. conductor- allows heat transfer to flow freely and easily a ...
October 24-27 - Birmingham City Schools
... relationship to energy transformation. 8.11 ID examples of energy transformations 8.11.3 Differentiate between potential & kinetic energy. 8.10 Define potential & kinetic energy. 8.10.1-2 Explain the law of conservation of energy & its relationship to energy transformation. 8.11 ID examples of energ ...
... relationship to energy transformation. 8.11 ID examples of energy transformations 8.11.3 Differentiate between potential & kinetic energy. 8.10 Define potential & kinetic energy. 8.10.1-2 Explain the law of conservation of energy & its relationship to energy transformation. 8.11 ID examples of energ ...
Section 1:Energy
... Section 1:Energy Energy - the ability to do ____________ A river can move a boat, a car can move people, they must have ______________. The First State of Energy •___________ Energy – Stored energy because of an objects ____________ or chemical makeup. •_____________ Potential Energy - A rock on a c ...
... Section 1:Energy Energy - the ability to do ____________ A river can move a boat, a car can move people, they must have ______________. The First State of Energy •___________ Energy – Stored energy because of an objects ____________ or chemical makeup. •_____________ Potential Energy - A rock on a c ...
Energy in Society
... – Specifies the main alternatives available – Estimate the tangible costs and list the intangible costs of each alternative – Compare the costs with the benefits – Choose the option where the benefits most out way the costs ...
... – Specifies the main alternatives available – Estimate the tangible costs and list the intangible costs of each alternative – Compare the costs with the benefits – Choose the option where the benefits most out way the costs ...
Notes: Energy
... Different Forms of Energy • Mechanical = motion or position of an object • Thermal = total energy of the particles in an object (the more energy the more heat is given off) • Chemical = PE stored in chemical ...
... Different Forms of Energy • Mechanical = motion or position of an object • Thermal = total energy of the particles in an object (the more energy the more heat is given off) • Chemical = PE stored in chemical ...
Energy - Warren County Schools
... Contain chemical energy from the Sun’s radiant energy via photosynthesis. Non-renewable resources such as fossil fuels are used up faster then they can be replaced. ...
... Contain chemical energy from the Sun’s radiant energy via photosynthesis. Non-renewable resources such as fossil fuels are used up faster then they can be replaced. ...
Discharge Lamps Homework
... return to their lowest energy level by jumping down one level at a time. b. (0.5 pts) How many possible colors can an atom with 6 electronic energy levels (Ground state through level 5) emit? ...
... return to their lowest energy level by jumping down one level at a time. b. (0.5 pts) How many possible colors can an atom with 6 electronic energy levels (Ground state through level 5) emit? ...
15.13 Energy Conservation Problems
... Using the Law of Conservation of Energy Energy Conversion and Conservation: energy can be changed from one form to another. The process of changing energy from one form to another is call energy conversion. For example, a light bulb changes electrical energy into thermal energy (heat) and electromag ...
... Using the Law of Conservation of Energy Energy Conversion and Conservation: energy can be changed from one form to another. The process of changing energy from one form to another is call energy conversion. For example, a light bulb changes electrical energy into thermal energy (heat) and electromag ...
Types of Kinetic Energy
... • Thermal energy or heat is the internal energy in substances – the vibration and movement of atoms and molecules within substances. • Geysers are an example. ...
... • Thermal energy or heat is the internal energy in substances – the vibration and movement of atoms and molecules within substances. • Geysers are an example. ...
Name - Schoolwires.net
... to travel through like air( gas ), solids or water( liquid ). 2. Chemical- energy required to bond atoms together, or break bonds apart, each time rearranging the atoms to create something new. Ex. Fuel in a rocket engine, burning fuel, cooking something, lighting a match, batteries, digestion, phot ...
... to travel through like air( gas ), solids or water( liquid ). 2. Chemical- energy required to bond atoms together, or break bonds apart, each time rearranging the atoms to create something new. Ex. Fuel in a rocket engine, burning fuel, cooking something, lighting a match, batteries, digestion, phot ...
Other types of energy!
... Sound energy needs a medium/matter to travel through – solid, liquid or gas ...
... Sound energy needs a medium/matter to travel through – solid, liquid or gas ...
Define the term kinetic energy
... This equation reveals that the kinetic energy of an object is directly proportional to the square of its speed. That means that for a twofold increase in speed, the kinetic energy will increase by a factor of four. For a threefold increase in speed, the kinetic energy will increase by a factor of ni ...
... This equation reveals that the kinetic energy of an object is directly proportional to the square of its speed. That means that for a twofold increase in speed, the kinetic energy will increase by a factor of four. For a threefold increase in speed, the kinetic energy will increase by a factor of ni ...
Slide 1
... devices that are both faster and consume less power than the current devices. To realize this potential materials where the spins of the mobile electrons are spin polarized are needed. The double perovskite Sr2CrReO6 is one such promising material. Theoretical studies predict that at room temperatur ...
... devices that are both faster and consume less power than the current devices. To realize this potential materials where the spins of the mobile electrons are spin polarized are needed. The double perovskite Sr2CrReO6 is one such promising material. Theoretical studies predict that at room temperatur ...
Thermochemistry
... The potential energy of this ball of clay is increased when it is moved from the ground to the top of the wall. b) As the ball falls, its potential energy is converted to kinetic energy. c) When it hits the ground, its kinetic energy falls to zero (since it is no longer moving); some of the energy d ...
... The potential energy of this ball of clay is increased when it is moved from the ground to the top of the wall. b) As the ball falls, its potential energy is converted to kinetic energy. c) When it hits the ground, its kinetic energy falls to zero (since it is no longer moving); some of the energy d ...