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Physics Galaxy is an interactive physics online course and e-learning method for students aspiring for JEE Main, JEE Advanced and NEET.[1]
PhysicsGalaxy is an interactive physics online course and e-learning method for students aspiring for JEE Main, JEE Advanced and NEET. Physics Galaxy...
A galaxy is a system of stars, stellar remnants, interstellar gas, dust, and dark matter bound together by gravity. The word is derived from the Greek...
The Milky Way is the galaxy that includes the Solar System, with the name describing the galaxy's appearance from Earth: a hazy band of light seen in the...
largest superclusters of galaxies. Included in these phenomena are the most basic objects composing all other things. Therefore, physics is sometimes called...
compressed gas, which move slower than the galaxy, maintain galaxy's structure Entropic gravity – Theory in modern physics that describes gravity as an entropic...
first galaxies, the way galaxies change over time, and the processes that have generated the variety of structures observed in nearby galaxies. Galaxy formation...
The Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged...
physics of these components. The study of objects outside our galaxy is a branch of astronomy concerned with the formation and evolution of galaxies,...
and development, and the evolution, physics, chemistry, meteorology, and motion of celestial objects (such as galaxies, planets, etc.) and phenomena that...
dark matter in terms of explaining why galaxies do not appear to obey the currently understood laws of physics. Created in 1982 and first published in...
rotation curve of a disc galaxy (also called a velocity curve) is a plot of the orbital speeds of visible stars or gas in that galaxy versus their radial distance...
The Local Group is the galaxy group that includes the Milky Way, where Earth is located. It has a total diameter of roughly 3 megaparsecs (10 million light-years;...
unsolved problems grouped into broad areas of physics. Some of the major unsolved problems in physics are theoretical, meaning that existing theories...
These same galaxies and groups of galaxies appear to be surrounded by dark matter that is not fast enough to escape from those galaxies. Presumably this...
Galaxy morphological classification is a system used by astronomers to divide galaxies into groups based on their visual appearance. There are several...
Interacting galaxies (colliding galaxies) are galaxies whose gravitational fields result in a disturbance of one another. An example of a minor interaction...
PMID 17796068</ref> Among the subjects studied are the Sun (solar physics), other stars, galaxies, extrasolar planets, the interstellar medium and the cosmic...
supergiant elliptical galaxy in the constellation Virgo that contains several trillion stars. One of the largest and most massive galaxies in the local universe...
Galaxy groups and clusters are the largest known gravitationally bound objects to have arisen thus far in the process of cosmic structure formation. They...
Wilhelm Wirtz, determined that most spiral nebulae (now called spiral galaxies) were receding from Earth. Slipher used spectroscopy to investigate the...
A galaxy group or group of galaxies (GrG) is an aggregation of galaxies comprising about 50 or fewer gravitationally bound members, each at least as luminous...
Fundamentals of Statistical and Thermal Physics. McGraw-Hill. pp. 47ff. ISBN 978-0-07-051800-1. J. Dubinski (2003). "Galaxy Dynamics and Cosmology on Mckenzie"...
Super Mario Galaxy is a 2007 platform game developed and published by Nintendo for the Wii. It is the third 3D game in the Super Mario series. As Mario...
In physics, motion is when an object changes its position with respect to a reference point in a given time. Motion is mathematically described in terms...
approach to teaching physics has also inspired books for science literacy courses, such as From Atoms to Galaxies: A Conceptual Physics Approach to Scientific...
An active galactic nucleus (AGN) is a compact region at the center of a galaxy that emits a significant amount of energy across the electromagnetic spectrum...
(1995-10-01). "The density and peculiar velocity fields of nearby galaxies". Physics Reports. 261 (5): 271–431. arXiv:astro-ph/9502079. doi:10.1016/0370-1573(95)00013-7...
Seyfert galaxies are one of the two largest groups of active galaxies, along with quasar host galaxies. They have quasar-like nuclei (very luminous sources...
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