Lesson 1
What is energy
When atoms split apart or join together
What is nuclear energy
White light that travels through a prism will
What is bend
This travels through empty space
What is radiant energy
Bats
What is (very) high frequency
This is the energy an object has because of its motion
What is kinetic energy
A solar powered calculator changes radiant energy into
What is electrical energy
Which kind of ray helps preserve food and treats some cancers
What is gamma ray
The number of waves passing a point in one second
What is frequency
Dog Whistle
What is High frequency
This is the stored energy an object has because of its position
What is potential energy
This energy is stored in the connections among atoms.
What is chemical energy
The distance from a point on one wave to the same point on the next wave
What is wavelength
The rapid back and forth motion of air
What is vibration
Elephant
What is Low frequency
Potential energy energy in a wind up toy is found in the
What is wound-up spring
Radiant energy can change into these 3 types of energy
What are thermal energy, electrical energy, and chemical energy
Visible light hitting an object will behave a certain way due to 3 different materials
What is/are opaque, transparent, and/or translucent
Sound can travel through this
What is matter
Ultrasound
What is high frequency
A car battery on a shelf has
What is potential energy
List the 7 forms of energy
What is/are sound energy, radiant energy, chemical energy, mechanical energy, electrical energy, nuclear energy, and thermal energy
List the 7 types of radiant energy
What is/are gamma rays, x rays, ultraviolet rays, visible light, infrared rays, microwaves, and radio waves
Vibrations could travel through through what kind of things
What is/are water, wood, other matter
Dogs
What is low and high frequency