Energy
The unit of Work and Energy
What is the Joule?
This describes the length of a single wave?
What is wavelength?
EM waves are caused by the excitement of these.
What are atoms/electrons?
This quantity describes how much light slows down in a material.
What is index of refraction?
This causes static charge to build when you rub two objects together.
What is friction?
Name two things increase GPE.
What is m g, and/or h?
This describes the time it takes to complete one wave cycle, it is the inverse of frequency.
What is Period?
Red, Green and Blue describe the ___.
What are Primary Colors of Light?
This mirror or lens takes parallel light and focuses it to a point.
What is a concave mirror or convex lens?
As resistors are added in series, resistance ____.
What is increases?
The _____ Energy is constant thanks to Energy Conservation.
What is Total?
____ changes the speed of a wave.
The speed of light in a vacuum.
What is 3 x 108 m/s?
Virtual images are always this.
What is Upright?
This describes the energy used each second by an electrical component.
What is Power?
The amount of this quantity cannot be changed by a Simple Machine.
What is Work?
Sound produced by a flute is an example of this.
EM Waves can travel through a vacuum because they don't require this.
What is a Medium?
Incoming light reaches this angle when it no longer passes through a material.
What is critical angle?
This person incorrectly set the direction of current to follow positive charges.
Who is Benjamin Franklin?
What is 14 m/s?
What is a beat frequency?
Red and Blue light combine to make this color
What is Magenta?
Light that slows down when entering a new media bends ___ the normal.
What is towards?
As you halve the distance between two charges, the force between them ___.
What is quadruples?