Show:
Energy
Chemistry
Waves and EM
Life of Stars
Big Bang
100
The ability to do work
What is Energy
100
All elements are found on a chart called what?
What is The Periodic Table.
100
Electromagnetic waves display this type of pattern?
What is transverse (up and down).
100
A proto star that did not get hot enough to become a "real" star
What is Brown Dwarf
100
What scientists discovered which convinced them the universe is expanding.
What is Red Sift.
200
This type of energy does not produce much greenhouse gases. (CO2)
What is Hydropower, Solar power or Wind power
200
The center of an atom contains?
What are protons/neutrons
200
A type of wave that travels through space.
What is EM Waves?
200
This determines the life path of stars?
What is the mass of stars.
200
The name of the scientist that discovered the expanding universe theory. Also a famous telescope is named after him.
Who is Edward Hubble.
300
Eating an apple is an example of this type of energy
What is Chemical Energy
300
As you move from left to right across the Periodic table the atomic radius gets (larger or smaller)?
What is smaller.
300
What all EM waves have that is the same. (Hint: 3 x 10^8)
What is same speed?
300
Very dense star that sometimes emits pulses of light?
What is Neutron star or pulsar.
300
Doppler Shift is....
What is the affect of sound waves or light waves that compress when moving toward you and expand when moving away.
400
All energy is neither created or destroyed but changes forms is an example of what?
What is Law of Conservation of Energy
400
When an electron moves from excited state to ground state what is given off?
What is light.
400
These waves have the greatest amount of energy on the EM spectrum?
What is Gamma Rays
400
Considered a stellar nursery.
What is a stellar nebula
400
Steady state universe theory
What is everything in the universe does not change.
500
A firework explodes is an example of energy transfer or transformation?
What is transformation.
500
All the elements in a column have the same number of what?
What is valence electrons. - Electrons in the outer shell.
500
Radio waves or gamma wave are the highest frequency waves
What is gamma waves
500
A star that no longer shines. This is along the main sequence path of stars.
What is Black Dwarf?
500
The theory that states our universe is expanding from a dense explosion million of years ago.
What is Big Bang Theory.