Types of Energy
The type of energy that depends on motion
What is Kinetic Energy
The potential energy of a 1kg book that is 2m off the ground. (g = 9.8)
What is 1*2*9.8 = 19.6J
20oC is __________ oF
What is 68oF
A pot on a stove
What is conduction
The unit for energy (one extra point if you can spell it!)
Joules
The type of energy that depends on height
What is Potential Energy
The potential energy of a 0.3kg apple that is 20m off the ground. (g = 9.8)
0.3*20*9.8 = 58.8J
-20oC is __________ oF
What is -4oF
What is radiation
This is one of the problems caused by fossil fuels
What pollution OR the fact that it will soon run out.
This type of energy happens when you charge your phones
What is electrical Energy
The kinetic energy of a 1kg book that is being thrown at 3m/s.
1*32/2 = 4.5J
32oF is __________ oC
What is 0oC
A shirt being ironed
What is conduction
a natural fuel such as coal, oil, or gasoline, formed from the remains of living organisms
What is fossil fuel (or non-renewable)
"Heat" is another word for this type of energy
What is thermal energy
The kinetic energy of a 60kg quarterback who is running at 8m/s.
60*82/2 = 1920J
98.6oF is ____________ oC
What is 37oC
What is convection
This is an example of renewable energy
What is biomass, sunlight, wind, rain, tides, waves, OR geothermal heat
This type of energy happens every minute, every hour, every day inside your body
What is chemical energy
The potential energy of a 1kg book that is 2m off the ground would be ________ (more or less?) on Earth compared to when it is on the Moon.
What is more.
For the same temperature, you would get a higher number if you measure it in degrees _________ (F or C)
What is Fahrenheit
Conduction, convection, and radiation are called the three modes of heat _____________
What is "transfer"
Energy cannot be _______ or __________. It can only be ________ from one type to another type.
Energy cannot be created or destroyed. It can only be changed/transformed from one type to another type.