Work, Power and Energy
... • Energy is the ability to do work. It is also measured in joules. • Kinetic energy is the energy an object has due to its motion. • KE = .5 mv 2 • Energy is used to do work. ...
... • Energy is the ability to do work. It is also measured in joules. • Kinetic energy is the energy an object has due to its motion. • KE = .5 mv 2 • Energy is used to do work. ...
Energy transfers Fact sheet
... Which store is filled when an object is warmed up? Which store is filled when an object is lifted? Which store is filled when an object is stretched or compressed? What type of store is found in fuel, batteries and food? What type of transfer happens when an object moves due to a force being applied ...
... Which store is filled when an object is warmed up? Which store is filled when an object is lifted? Which store is filled when an object is stretched or compressed? What type of store is found in fuel, batteries and food? What type of transfer happens when an object moves due to a force being applied ...
How is Energy Stored?
... When energy is transferred, it ends up in a less concentrated form as it gets split up into different forms of energy: e.g. chemical energy from candle wax would be transferred into light and heat energy. ...
... When energy is transferred, it ends up in a less concentrated form as it gets split up into different forms of energy: e.g. chemical energy from candle wax would be transferred into light and heat energy. ...
Name Period ______ Date ______ Energy Pre/Post Test: Multiple
... b. nuclear c. wind 8. Coal, petroleum, natural gas, and propane are fossil fuels. They are called fossil fuels because: a. They are burned to release energy and they cause air pollution b. They were formed from the buried remains of plants and animals that lived hundreds of millions of year ago c. T ...
... b. nuclear c. wind 8. Coal, petroleum, natural gas, and propane are fossil fuels. They are called fossil fuels because: a. They are burned to release energy and they cause air pollution b. They were formed from the buried remains of plants and animals that lived hundreds of millions of year ago c. T ...
Nonrenewable Energy
... which can be turned into electricity and heat • Wind • Geothermal energy from heat inside the Earth • Biomass from plants, which includes firewood from trees, ethanol from corn, and biodiesel from vegetable oil • Hydropower from hydroturbines at a dam ...
... which can be turned into electricity and heat • Wind • Geothermal energy from heat inside the Earth • Biomass from plants, which includes firewood from trees, ethanol from corn, and biodiesel from vegetable oil • Hydropower from hydroturbines at a dam ...
Types of Energy
... • Examples: biomass (wood), fossil fuels (oil), batteries, living organisms-plants/animals ...
... • Examples: biomass (wood), fossil fuels (oil), batteries, living organisms-plants/animals ...
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. ...
Potential and Kinetic Energy
... Energy possessed by an object due to its motion or position (the objects combined potential and kinetic energy) ME=PE+KE ...
... Energy possessed by an object due to its motion or position (the objects combined potential and kinetic energy) ME=PE+KE ...
Types of Energy - Plain Local Schools
... Key Points: Potential Energy 1. The more mass an object has, the greater the potential energy. 2. The higher the object is above the ground, the greater the potential energy. ...
... Key Points: Potential Energy 1. The more mass an object has, the greater the potential energy. 2. The higher the object is above the ground, the greater the potential energy. ...
notes
... Chemical energy = energy that is stored in molecules as a result of the arrangement of their atoms. A form of potential energy. Chemical potential energy drives metabolism. ...
... Chemical energy = energy that is stored in molecules as a result of the arrangement of their atoms. A form of potential energy. Chemical potential energy drives metabolism. ...
Science Test Review: Forms of Energy
... A pot touching a hot stove ________________________ A small heater heating a bathroom _____________________ A cold blooded reptile warming itself from the sun _____________________ 34. Explain how heat moves through liquids during convection. ~Draw a picture showing this. ...
... A pot touching a hot stove ________________________ A small heater heating a bathroom _____________________ A cold blooded reptile warming itself from the sun _____________________ 34. Explain how heat moves through liquids during convection. ~Draw a picture showing this. ...
Science Test Review: Forms of Energy
... Define the Forms of Kinetic Energy: 18. Radiant Energy: ______________________________________________________________ Example: _______________________________ List the different forms of Radiant Energy: __________________________________________ 19. Thermal Energy: ________________________________ ...
... Define the Forms of Kinetic Energy: 18. Radiant Energy: ______________________________________________________________ Example: _______________________________ List the different forms of Radiant Energy: __________________________________________ 19. Thermal Energy: ________________________________ ...
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? ...
Part I: Energy Transformations
... NAME___________________________________________DATE____________________________PERIOD________ ...
... NAME___________________________________________DATE____________________________PERIOD________ ...
16: Work, Power, and Energy
... • Displacement: The quantity that describes the change in location of an object which includes its direction of motion. Displacement is a vector quantity. • Acceleration: Rate at which an object’s velocity changes with time; this change may in speed, direction, or both. • Vector: A quantity that rep ...
... • Displacement: The quantity that describes the change in location of an object which includes its direction of motion. Displacement is a vector quantity. • Acceleration: Rate at which an object’s velocity changes with time; this change may in speed, direction, or both. • Vector: A quantity that rep ...
