Light
The speed of light through a vacuum?
What is 186,000,000 M/s?
What is 299,792,458 m/s
what is the speed of sound through air?
What is 343 m/s?
Electricity is composed of?
Electrons
What is Magnetism?
The force exerted by magnets that attract or repel each other.
True or false: air can make shadows
The symbol for the speed of light?
What is c?
What is the symbol for the speed of sound?
What is cs?
What is Static Electricity?
The poles that Attract each other
What are North and South?
What is the loudest underwater sound ever?
"the bloop", it was 188 decibels
The length of time it takes for light from our sun to get to earth
What is 8 minutes? (and 20 seconds)
how fast does sound travel through water?
What is 1500 m/s?
The place in a molecule electrons are stored
What is the Electron Shell?
What is the importance of magnetism?
It helps defend against cosmic radiation, like solar winds
What is the name of the largest magnet in the world
The Central Solenoid
The Speed of light through a diamond?
What is 125 Millionm/s?
The speed of sound through a diamond
What is 12,000 m/s
The particle a lightning bolt is made of
What is an Electron?
the most common Natural Magnet
What is Lodestone?
True or False: Photons have mass
False
The length of time light from the sun to reach Pluto? (Pluto is 5.7 billion miles away)
What is 328 Minutes?
True or False: Volcanoes have the loudest sound ever.
False, the Big Bang happened 13.8 billion years ago and is estimated that it had a loudness of 270 decibels.
What is an Electric Insulator
Something that doesn't conduct Electricity
The equation for Magnet Strength
What is H = B/μ − M?
Name three of the best five metals that conduct Electricity
Iron, Gold, Copper, Aluminum, Silver