Waves and Photons 2 & Wavelength and Frequency
What the energy of a photon is determined by
What is it's wavelength? (Spinner00)
“Electricity” first published in print
What is 1646? (Spinner00)
what quantum mechanics is also known as
What is quantum physics?/ What is quantum theory? (Spinner00 x 2)
In 1905, Einstein described this effect
What is photoelectric? (Spinner00 X 3)
Quantum mechanics arose from experiments exploring the nature of this
What is light? (Spinner00 x 3)
Violet's wavelength
What is 0.000016
Ancient scholars who knew of electric shocks
What is Greek?/ what is Roman?/ what is Arabic?
refers to the physics of movement
What is "mechanics"? (Poison IV for correct pronunciation)
Ben Franklin's kite experiment happened in this year
What is 1752?
Einstein's experiment demonstrated light could knock particles off of a solid object. This effect is called this
What is photoelectric?
The range of infrared light
What is 0.000027 to 0.01 inches? (Poison IV)
One aspect of modern industry
What is transportation?/ what is heating?/ what is lighting?/ what is communication?/ what is computing? (Poison IV)
The part of the electro-magnetic spectrum that quantum mechanics is also interested in explaining
What is light?
Volta’s early battery
What is voltaic pile?(Poison IV for "pile")
Isaac Newton believed light acted like this
What is a particle? (Poison IV)
A radio station with a frequency of 89.5 will emit a radio wave of this long
What is 9 feet? (Match-a-Pair)
This drove the second industrial revolution
What is the rapid growth in electrical technology? (Match-a-Pair for the whole sentence)
Particles act like waves and waves act like particles
What is wave-particle duality?/ What is the concept of wave-particle duality? (Match-a-Pair for correct pronunciation of "duality")(double points for "concept of")
Electric motor invented in this year
What is 1821? (Match-a-Pair)
This person contributed significantly to the development of quantum mechanics in the early 20th century
Who is Max Planck?/ Who is Albert Einstein?/ Who is Neils Bohr?/ Who is Erwin Schroedinger? (Match-a-Pair for all 4)
In the double-slit experiment, observation shows light to act like this
What is a particle? (Bang-a-Rang)
When rubbed with fur; It’s more attractive
What is amber?/ what is “elektron”? (Bang-a-Rang for “elektron”)
In a photoelectric experiment, these are attracted and collected at the cathode
What is electrons? (Bang-a-Rang)
What the key was attached to the string with
What is silk ribbon? (Bang-a-Rang for "ribbon")
As a wave in the double-slit experiment, light creates this on the screen
What is interference pattern? (Bang-a-Rang for correct pronunciation)