Kinetic and Potential Energy powerpoint
... • When the position of an object is altered it, creates Potential Energy. • A yo-yo on the table, doesn’t have energy, but when picked up, it alters its position and now it has the ability (or potential) to do work. • A bow doesn’t have the capacity to do work, unless it’s held at an elevated posit ...
... • When the position of an object is altered it, creates Potential Energy. • A yo-yo on the table, doesn’t have energy, but when picked up, it alters its position and now it has the ability (or potential) to do work. • A bow doesn’t have the capacity to do work, unless it’s held at an elevated posit ...
Energy Notes - Student
... 3. On a frozen pond, a person kicks a 10.0 kg sled, giving it an initial speed of 2.2 m/s. How far does the sled move if the coefficient of kinetic friction between the sled and the ice is 0.10? ...
... 3. On a frozen pond, a person kicks a 10.0 kg sled, giving it an initial speed of 2.2 m/s. How far does the sled move if the coefficient of kinetic friction between the sled and the ice is 0.10? ...
When you drop a ball, what happens to its energy
... Explain why a ball rolled with the same force will go farther on a wood floor than a carpeted floor. Where does a hairdryer get its energy and what kinds of energy does it produce? Explain the greenhouse effect and how it makes life on earth possible. Give four examples of things you do after school ...
... Explain why a ball rolled with the same force will go farther on a wood floor than a carpeted floor. Where does a hairdryer get its energy and what kinds of energy does it produce? Explain the greenhouse effect and how it makes life on earth possible. Give four examples of things you do after school ...
Name
... when it leaves the rifle? 13. Tarzan, with a mass of 75.0 kg, swings down from a tree limb on the end of a vine. His feet touch the ground 4.00 meters below the tree limb. He swings at the speed of 10 m/s. What is Tarzan’s kinetic energy? 14. You have a machine that tells you exactly how much work i ...
... when it leaves the rifle? 13. Tarzan, with a mass of 75.0 kg, swings down from a tree limb on the end of a vine. His feet touch the ground 4.00 meters below the tree limb. He swings at the speed of 10 m/s. What is Tarzan’s kinetic energy? 14. You have a machine that tells you exactly how much work i ...
Energy Study Guide Key
... to heat; power drill – electrical to mechanical; a lite candle – chemical to light 3. What is potential energy? Energy that is stored or at rest 4. What is kinetic energy? Energy that is in motion 5. List and briefly explain the non-renewable energy sources. a. Coal: formed from the remains of plant ...
... to heat; power drill – electrical to mechanical; a lite candle – chemical to light 3. What is potential energy? Energy that is stored or at rest 4. What is kinetic energy? Energy that is in motion 5. List and briefly explain the non-renewable energy sources. a. Coal: formed from the remains of plant ...
Energy and its forms
... due to gravity which is 9.8 m/s2 on earth and h is the height in meters ...
... due to gravity which is 9.8 m/s2 on earth and h is the height in meters ...
Properties of Matter
... Energy (cal) = mass of water (g) X ∆ T (0C) X specific heat of water Specific heat of water = 1 cal/g 0C Example 1. How many calories are required to raise the temperature of 100g of water from 220C to 350C? How many grams of fat must be oxidised to produce this energy? (1.3 kcal; 0.144g) ...
... Energy (cal) = mass of water (g) X ∆ T (0C) X specific heat of water Specific heat of water = 1 cal/g 0C Example 1. How many calories are required to raise the temperature of 100g of water from 220C to 350C? How many grams of fat must be oxidised to produce this energy? (1.3 kcal; 0.144g) ...
Lesson Frame - Week 9
... Identify energy transformations in multiple scenarios in whole group practice. demonstrate energy transformations in a lab investigation Write to summarize energy transformations. ...
... Identify energy transformations in multiple scenarios in whole group practice. demonstrate energy transformations in a lab investigation Write to summarize energy transformations. ...
Kinetic and Potential Energy . ppt
... energy. You can’t run up the stairs (work) without energy! ...
... energy. You can’t run up the stairs (work) without energy! ...
energy! - Saint Mary Catholic School
... energy. You can’t run up the stairs (work) without energy! ...
... energy. You can’t run up the stairs (work) without energy! ...
Physical Science MidTerm Exam Study Guide
... 7. Two substances that undergo a chemical change together are ____ with one another. 8. The melting of butter when it is left out in a warm room is an example of what kind of change? 9. Although the Statue of Liberty is made of copper (originally an orange-brown color), it is green because the coppe ...
... 7. Two substances that undergo a chemical change together are ____ with one another. 8. The melting of butter when it is left out in a warm room is an example of what kind of change? 9. Although the Statue of Liberty is made of copper (originally an orange-brown color), it is green because the coppe ...
5.1 Energy Changes in Chemical and Nuclear Reactions
... The bathtub of water has the lower temperature because the average water molecule is moving slower The total quantity of thermal energy is higher in the bathtub because there are more water molecules in total ...
... The bathtub of water has the lower temperature because the average water molecule is moving slower The total quantity of thermal energy is higher in the bathtub because there are more water molecules in total ...
Energy Practice
... LT: I can identify and describe the different forms of potential and kinetic energy. _____ LT: I can give/explain examples of energy transformations. _____ Potential and Kinetic Energy Identify each of the following forms of energy as either potential energy (P) or kinetic energy (K). ...
... LT: I can identify and describe the different forms of potential and kinetic energy. _____ LT: I can give/explain examples of energy transformations. _____ Potential and Kinetic Energy Identify each of the following forms of energy as either potential energy (P) or kinetic energy (K). ...
Potential and Kinetic Energy
... Top of skateboard ramp is 100% PE because gravity can pull him down but there is no velocity so no KE Going down the ramp PE is decreasing because elevation is decreasing but KE is increasing because velocity increases 50/50 Bottom of ramp KE is 100% because gravity cannot pull him down more ...
... Top of skateboard ramp is 100% PE because gravity can pull him down but there is no velocity so no KE Going down the ramp PE is decreasing because elevation is decreasing but KE is increasing because velocity increases 50/50 Bottom of ramp KE is 100% because gravity cannot pull him down more ...
No Slide Title
... produced in Italy in 1903 Active geysers supply steam or hot water for heating in The Geysers, California (824 MWe) “Hot, dry rock” (HDR) offers potential for injecting water and using the resultant steam to spin a turbine At a lower thermal level, an air conditioner can extract heat from the ...
... produced in Italy in 1903 Active geysers supply steam or hot water for heating in The Geysers, California (824 MWe) “Hot, dry rock” (HDR) offers potential for injecting water and using the resultant steam to spin a turbine At a lower thermal level, an air conditioner can extract heat from the ...
Energy, Forms of Energy and Sound Travels - Stars
... Sound Waves -Sound waves require some kind of material to travel through. They can’t move through a vacuum. -Sound waves move much slower than light waves. -Sound waves are like heat conduction. No particles actually travel. ...
... Sound Waves -Sound waves require some kind of material to travel through. They can’t move through a vacuum. -Sound waves move much slower than light waves. -Sound waves are like heat conduction. No particles actually travel. ...
Definitions: Thermal energy
... moving particles allows us to extend energy conservation to include resistive forces. The energy associated with the motion of a single object is coherent; all parts of the object move in the same way. The object has a net momentum associated with its kinetic energy. The internal energy of an object ...
... moving particles allows us to extend energy conservation to include resistive forces. The energy associated with the motion of a single object is coherent; all parts of the object move in the same way. The object has a net momentum associated with its kinetic energy. The internal energy of an object ...
Light Energy - DiMaggio
... Also Known As: HEAT It is all of the kinetic energy (movement) of the atoms and molecules that make up substances. Everything has atoms, so everything has thermal energy (heat) ...
... Also Known As: HEAT It is all of the kinetic energy (movement) of the atoms and molecules that make up substances. Everything has atoms, so everything has thermal energy (heat) ...
Chapter 15.1
... is the ability to do work. Work and energy are very closely related! Work is a transfer of energy. Work and energy are measured in joules (J). ...
... is the ability to do work. Work and energy are very closely related! Work is a transfer of energy. Work and energy are measured in joules (J). ...
Energy and Work - Stanley Teacher Prep
... Conservation of Energy • Law of conservation of energy: energy is neither created or destroyed, only changes state – As you move back and forth, energy is converted from kinetic to potential back to kinetic energy continuously – So why does the swing eventually stop? ...
... Conservation of Energy • Law of conservation of energy: energy is neither created or destroyed, only changes state – As you move back and forth, energy is converted from kinetic to potential back to kinetic energy continuously – So why does the swing eventually stop? ...
Energy Curriculum Map
... Key Learning: SC.5.P.10.1 Investigate and describe some basic forms of energy, including light, heat, sound, electrical, chemical, and mechanical SC.5.P.10.2 Investigate and explain that energy has the ability to cause motion or create change. (The benchmark code is a link to the CPALMs resources av ...
... Key Learning: SC.5.P.10.1 Investigate and describe some basic forms of energy, including light, heat, sound, electrical, chemical, and mechanical SC.5.P.10.2 Investigate and explain that energy has the ability to cause motion or create change. (The benchmark code is a link to the CPALMs resources av ...
Energy can be transferred - cms16-17
... Energy can be changed from one form to another such as: · Someone striking a gong A person uses chemical energy in their cells which changes to “movement energy” when they move their arm through the air. The “movement energy” changes to sound energy when the gong is struck. ...
... Energy can be changed from one form to another such as: · Someone striking a gong A person uses chemical energy in their cells which changes to “movement energy” when they move their arm through the air. The “movement energy” changes to sound energy when the gong is struck. ...
Energy Study Guide
... The change of energy from one form to another Energy can be transformed from one form to another, but it cannot be created or destroyed Movement of energy from one place to another Movement of heat from one SOLID to another, from warmer to colder Transfer of heat from one place to another in LIQUIDS ...
... The change of energy from one form to another Energy can be transformed from one form to another, but it cannot be created or destroyed Movement of energy from one place to another Movement of heat from one SOLID to another, from warmer to colder Transfer of heat from one place to another in LIQUIDS ...
