Theories
What is the theory, created by Ptolomy, where astronomers believed the earth was the center of the solar system?
Geocentric Theory
What did Maria Mitchell contribute to astronomy?
Maria Mitchell was The first female astronomer in the United States, Maria Mitchell was also the first American scientist to discover a comet, which brought her international acclaim. Additionally, she was an early advocate for science and math education for girls and the first female astronomy professor.
What formula did Einstein discover?
Einstein discovered the formula for the laws of the electromagnetic field, E=MC^2.
What is Ptolemy's Table of the Lengths of Cords?
It is the earliest surviving table of a trigonometric function.
What is a nebula and who discovered it?
Nebulas are large clouds of gas and dust in space. It can be a region where new stars are born or remnants of dead stars founded by Edwin P. Hubble.
What is the theory, created by Nicholas Copernicus, where astronomers believed the Sun was the center of the solar system?
Heliocentric Theory
What contributions did Ptolemy make to astronomy?
Ptolemy made contributions to astronomy, mathematics, geography, musical theory, and optics.
What did Hubble discover?
Hubble discovered that there were other galaxies other than the Milky Way.
Who discovered that the Moons phases-as seen through a telescooe- is not smooth, but rough and uneven?
Galileo
What is a star catalog and who created it?
A star catalog was a comprehensive listing of stars and celestial phenomena compiled in the 2nd century created by Ptolemy.
What theory, created by Ptolemy, explored the idea that celestial bodies move according to harmonic principles, relating music and astronomy in his work "Harmonics." He suggested that there is a mathematical relationship between celestial motion and musical harmony.
Harmonics and Music of the Spheres theory
What did Henrietta Swan Leavitt contribute to astronomy?
Henrietta Swan Leavitt's contribution to the field of astronomy is that she gave us the tools to map out the stars in the universe.
What did Maria Mitchell discover?
Maria Mitchell discovered the first comet that wouldd be named "Miss Mitchell's comet".
What are eccientrics and who discovered them?
Eccientrics are uniformly revolving, off center circles discovered by Copernicus.
Who discovered the Three Laws of Motion and what are they?
Newton discovered the Three Laws of Motion.
1.) Law of Inertia (An object at rest stays at rest, and an object in motion stays in motion unless aced upon an unbalanced force)
2.) Law of Acceleration (Force=mass times Acceleration)
3.) Action and Reaction (For every action, there is an equal and opposite reaction)
What theory, created by Albert Einstein, played a crucial role in the development of quantum mechanics, establishing that energy is quantized and introducing the concept of quantized light. This laid the groundwork for further developments in quantum physics.
Implications for Quantum Theory
what did Gallileo contribute to astronomy?
Gallileo developed the scientific method, the telescope, proved the moon's surface is rough.
What did Henrietta Swan Leavitt discover?
Henrietta Swan Leavitt discovered the period in luminosity.
What observation did Tycho Brahe have when he was younger that guided him into the field of Astronomy?
Brache predicted the Total Eclipse of the Sun.
Who wrote De Nova Stella and what does it contain?
Tycho Brache published the work in 1573. He challenged the belief that the heavaens were unchanging.
What theory, created by Albert Einstein, introduced the idea that the laws of physics are the same for all observers in uniform motion relative to one another. It led to the famous equation 𝐸=𝑚𝑐^2, establishing the equivalence of mass and energy.
Special Relativity Theorum
What did Isaac Newton contribute to astronomy?
Isaac Newton contributed his Three Laws of Motion, which describe the relationship between the motion of an object and the forces acting on it. These laws are fundamental to classical mechanics and laid the groundwork for understanding celestial motion.
What did Isaac Newton Discover?
Newton discovered the composition of white light integrated the phenomena of colors into the science of light (Optics).
Who won the Nobel Prize for Physics and for what reason?
Einstein won the prize for his explanation of the photoelectric effect.
v=H0d
Who discovered this formula, what law is it, and what does the law describe?
Edwin P. Hubble discovered the formula
Hubble's Law
Describes the relationship between the distance of galaxies from Earth and their redshift (the way light stretches as objects move away)