Name Block ______ Test Date Energy Study Guide Define energy
... kinetic energy—how do the energies change on a roller coaster. Potential energy- stored energy Kinetic energy- energy in motion All forms of energy are a combination of potential and kinetic. As potential energy decreases, kinetic energy increases and vice versa. The highest potential energy is when ...
... kinetic energy—how do the energies change on a roller coaster. Potential energy- stored energy Kinetic energy- energy in motion All forms of energy are a combination of potential and kinetic. As potential energy decreases, kinetic energy increases and vice versa. The highest potential energy is when ...
Work and Energy
... Law of Conservation of Energy – energy cannot be created or destroyed, although it may change form. A machine cannot do more work than the work required to operate the machine. Because of friction, the work output of a machine is always less than the work input. Efficiency of a machine is the r ...
... Law of Conservation of Energy – energy cannot be created or destroyed, although it may change form. A machine cannot do more work than the work required to operate the machine. Because of friction, the work output of a machine is always less than the work input. Efficiency of a machine is the r ...
CopyofEnergyTypesandTransformationsWorksheets (Repaired)
... 27. When you climb a rope, you change _____________________energy into __________________energy. 28. Energy can never be created nor destroyed, just ___________________ or ______________________. 29. As temperature increases, ____________________ energy increases. 30. Fireworks change ______________ ...
... 27. When you climb a rope, you change _____________________energy into __________________energy. 28. Energy can never be created nor destroyed, just ___________________ or ______________________. 29. As temperature increases, ____________________ energy increases. 30. Fireworks change ______________ ...
Physics 11 Unit Test – Energy and Society KNOWLEDGE 20 Marks
... In Physics, ______________________ is defined as the ability to do work whereas _________________ is the process of transferring energy from one of its many forms to another. ...
... In Physics, ______________________ is defined as the ability to do work whereas _________________ is the process of transferring energy from one of its many forms to another. ...
Energy and Energy Resources
... What is the mechanical energy of a goose standing on a rock that has 75 J of potential energy and 60 J of kinetic energy? 75 + 60 = _______________ ...
... What is the mechanical energy of a goose standing on a rock that has 75 J of potential energy and 60 J of kinetic energy? 75 + 60 = _______________ ...
Science Test Review: Forms of Energy
... 23. Energy of microwaves, radio waves, x-rays, ultraviolet rays, and light waves are all forms of ___________________energy ...
... 23. Energy of microwaves, radio waves, x-rays, ultraviolet rays, and light waves are all forms of ___________________energy ...
Science Test Review: Forms of Energy
... 4. In the diagram to the right, at which point does the sled have the greatest potential energy?_____________ 5. Define Kinetic Energy: 6. The amount of Kinetic energy a moving object has depends on its_________and ____________. 7. In each of the following pairs, CIRCLE which would have more kinetic ...
... 4. In the diagram to the right, at which point does the sled have the greatest potential energy?_____________ 5. Define Kinetic Energy: 6. The amount of Kinetic energy a moving object has depends on its_________and ____________. 7. In each of the following pairs, CIRCLE which would have more kinetic ...
ENERGY - Regional School District 17
... a gas composed of electrically charged particles BOSE-EINSTEIN CONDENSATE atoms crowded close together in ultra-low temperatures that behave as if they were one fluid-like superatom ...
... a gas composed of electrically charged particles BOSE-EINSTEIN CONDENSATE atoms crowded close together in ultra-low temperatures that behave as if they were one fluid-like superatom ...
ENERGY CONVERSION AND CONSERVATION
... the following problem: what is the energy produced in joules when 1 kg is multiplied ...
... the following problem: what is the energy produced in joules when 1 kg is multiplied ...
Review for Energy Test
... Gordon throws a baseball into the air. It rises, stops when it reaches its greatest height, and then falls back to the ground. At what point does kinetic energy convert to potential energy? ...
... Gordon throws a baseball into the air. It rises, stops when it reaches its greatest height, and then falls back to the ground. At what point does kinetic energy convert to potential energy? ...
Mechanical Energy
... • You use energy when you hit a tennis ball, lift a grocery bag, or compress a spring. ...
... • You use energy when you hit a tennis ball, lift a grocery bag, or compress a spring. ...
File
... As the skier is at the top of his path, we calculate the potential energy to be 50,000 Joules. As the skier begins to move down the mountain, the potential energy converts into kinetic energy. The energy always equals 50,000 J. At the bottom of the skier’s path, the kinetic energy is now equal to th ...
... As the skier is at the top of his path, we calculate the potential energy to be 50,000 Joules. As the skier begins to move down the mountain, the potential energy converts into kinetic energy. The energy always equals 50,000 J. At the bottom of the skier’s path, the kinetic energy is now equal to th ...
File
... the stored energy an object has due to the possibility that gravity could cause it to fall. ...
... the stored energy an object has due to the possibility that gravity could cause it to fall. ...
Power
... Energizing How are work and energy related? • Energy is the ability to do work. • Energy and work are both measured in the same unit: the joule. • When a person does work on an object, the person can transfer energy to that object. ...
... Energizing How are work and energy related? • Energy is the ability to do work. • Energy and work are both measured in the same unit: the joule. • When a person does work on an object, the person can transfer energy to that object. ...
What is Energy? - CEC
... Therefore, if one goes down, the other goes up by the same amount. We can use this when trying to create machines/technology that helps to provide an efficient means of energy. ...
... Therefore, if one goes down, the other goes up by the same amount. We can use this when trying to create machines/technology that helps to provide an efficient means of energy. ...
Third Six Weeks SFA/Energy Transformation Review
... What is it called when one form of energy changes to another form of energy? Energy Transformation What energy transformation happens when you turn on a light? Electrical to Light What energy transformation occurs when wood is burned in a fireplace? Chemical to Thermal What energy transformation hap ...
... What is it called when one form of energy changes to another form of energy? Energy Transformation What energy transformation happens when you turn on a light? Electrical to Light What energy transformation occurs when wood is burned in a fireplace? Chemical to Thermal What energy transformation hap ...
study guide for energy final exam jan 2014
... 10. A light bulb changes electrical energy into light energy and thermal energy. If you start out with 100 Joules of electrical energy, what will the total number of Joules of light and thermal energy be? Why? 11. What happens if 2 objects at different temperatures are touching? 12. How does the TOT ...
... 10. A light bulb changes electrical energy into light energy and thermal energy. If you start out with 100 Joules of electrical energy, what will the total number of Joules of light and thermal energy be? Why? 11. What happens if 2 objects at different temperatures are touching? 12. How does the TOT ...
Types of Energy
... substances from one place to another. • Examples: wind (air particles), transportation ...
... substances from one place to another. • Examples: wind (air particles), transportation ...
energy - eTAP.org
... www.etap.org ENERGY________________________________________________ Energy helps us do things. It gives us light. It warms our bodies and homes. It bakes cakes and keeps milk cold. It runs our TVs and our cars. It makes us grow and move and think. Energy is the power to change things. Energy is the ...
... www.etap.org ENERGY________________________________________________ Energy helps us do things. It gives us light. It warms our bodies and homes. It bakes cakes and keeps milk cold. It runs our TVs and our cars. It makes us grow and move and think. Energy is the power to change things. Energy is the ...