Vocabulary
The ability to do work
What is Energy
A thermometer measures this type of energy.
What is Heat/Thermal
Energy cannot be created or destroyed, only ____________ from one form to another.
What is Transformed/Changed/Converted
The name for an energy source that will eventually run out.
What is Non-Renewable Energy
The variable that is purposely being changed
What is the Independent variable
Unit that energy is measured in
What is The Joule
_______ energy is the only type of energy we can see.
What is Light
What is the energy transformation for riding a bike?
What is Chemical potential --> Kinetic
Name two types of Renewable energy sources
What is Solar, Wind, Hydroelectric, Geothermal, Biomass, Tidal
Jasmine is doing an experiment to find out if plants grow better with rock music, country music or pop music. This is the independent variable in the experiment.
What is The type of music
Energy that is waiting to be used
What is Potential/Stored energy
Which energy is given off when a cell phone rings?
What is sound
If you imagine a drop of water at the top of a waterfall about to fall down. What type of energy does the drop of water have?
What is Gravitational potential
Thermal energy that is contained in and around magma (underground)
What is Geothermal energy
What is All of the things that you keep the same in the experiment, so you can see the impact of the independent variable
Energy derived from the movement of water
What is Hydroelectric energy
What are the two main categories of energy?
What is Kinetic (Active) and Potential (Stored)
How can a roller coaster gain potential energy?
What is Go higher
The 3 types of energy that make up fossil fuels
How do you take an average (mean) of your data
What is Add up all the trials for one of your independent values and then divide by the number of trials
Energy from burning wood, alcohol and garbage
What is Biomass energy
Name 3 types of potential energy.
What is Chemical potential, gravitational potential, elastic potential, Magnetic potential, Nuclear potential
A hair dryer transforms ________ energy to _________ and _________.
What is Kinetic --> Electrical
Will the reaction go faster if a more concentrated acid is used? Name the Independent variable, dependent variable and at least 2 controlled variables.
What is The concentration of acid, the time it takes, amount of acid, size of contained used, temperature, etc..