When you drop a ball from a certain height, the energy changes from [blank] to [blank]
What is potential to kinetic
100
Heat transferred through warm, less dense fluids rising and cool, more dense fluids sinking
What is convection
100
The height of a wave
What is amplitude
100
The first step in the scientific method
What is a scientific question?
200
Kinetic energy
What is energy due to movement
200
Type of energy the fuel in your car has
What is chemical energy
200
Heat transferred by two things touching
What is conduction
200
The distance between crest and crest or trough and trough on a wave
What is wavelength
200
A hypothesis
What is a possible explanation or prediction for your scientific question?
300
A ball rolling down a hill, and is halfway down.
What is potential and kinetic energy
300
Energy transformation in a battery powered flashlight
What is chemical energy to light energy?
300
Heat transferred through infrared heat waves
What is radiation
300
How many wavelengths travel through a point in one second
What is frequency
300
The variable that the scientist is changing in an experiment. (The amount of light given to plants)
What is the independent variable?
400
Energy cannot be created or destroyed, it just changes forms
What is The Law of Conservation of Energy
400
The energy transformation for a space heater
What is electrical energy to heat energy
400
Why you use a pot holder when getting a cookie sheet out fo the oven
What is conduction
400
A wave with more energy has this
What is a shorter wavelength
400
The variable that you want to measure during an experiment (how tall the plants grew in response to how much light was given)
What is the dependent variable?
500
The definition of energy
What is the ability to do work or move things
500
The energy transformation for a blender
What is electrical energy to mechanical and sound energy
500
The reason heating vents are usually placed on the floor of a home
What is convection
500
Sound is a [blank] wave and light is a [blank] wave
What is longitudinal and transverse?
500
You are testing different types of oils to see which makes the crunchiest french fries. The dependent variable is [blank] and the independent variable is [blank].
What is the type of oil and how crunchy the fries are