explain semi-classical gravity in semi-classical physics in almost 3000 words?
Q: How semiclassical gravity is semiclassical physics?
A: One of the a lot of contentious theories of quantum gravity, that makes an attempt to unify quantum…
Q: Name the two parts of Modern relativity and explain.
A: Modern relativity is divide into two parts. Those are: 1. Special theory of relativity 2. General…
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A: Given the question; we need to state the problems of the Hot Big Bang model in cosmology and explain…
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A:
Q: Which of the following is the best description of the cosmic microwave background radiation?
A: ANS: D. ancient blackbody radiation from the extremely hot and dense conditions of the early…
Q: explain semi-classical gravity
A: Solution: To explain the semi classical gravity
Q: write a note on Feynman's diagram in semi-classical physics?
A: Feynman's diagram It is a graphical method to represent of the elementary particle interaction. It…
Q: How does string theory attempt to unify quantum mechanics and general relativity?
A: String theory attempt to unify Quantum mechanics and general relativity
Q: What does this Feynman diagram represent? How does it explain what is happening? Time Space
A: The given Feynman Diagram here represents one of the ways how the scattering of two electrons takes…
Q: Write your findings about special relativity with examples, how you can understand space-time…
A: Special relativity: It is introduced by the Einstein in 1905. According to him, “the physics laws…
Q: 1. Fill in the gap in your lecture notes: Given x' = y (x-vt) and x = y (x'+vt'), show t=y…
A: As per guidelines of authoring, i can answer only one question. That is first question. please send…
Q: A galaxy has a visible mass of 10 Mo and a flat rotation curve extending to 25 kpe at the level of…
A: Let MT denote the total mass of the galaxy. Let R and v denote the radius of the galaxy and velocity…
Q: Give four ways to see Einstein's Theory of Relativity in real life. Provide a brief explanation of…
A: Following are the ways to see Einstein's Theory of Relativity in real life: 1) Global Positioning…
Q: what is the role of a semi classical physics in semi classical gravity?
A: Semiclassical (nearly classical) physics, or just semiclassical refers to a theory during which one…
Q: "How does quantum entanglement challenge our classical understanding of physics? Explain the concept…
A: The question aims to understand various concepts in quantum physics and general relativity, and how…
Q: What does Special Relativity tell us about physics in Nature? Pick those that are true. That…
A: The options that are true about Special Relativity tell us about physics in Nature are: That…
Q: What are gravitational waves? How are the generated? What do they do and how can we detect them?…
A: Given What are gravitational waves, how are they generated, what do they do and how can we detect…
Q: "In special relativity, mass and energy are equivalent." Discuss this statement and give examples.
A: Solution attached in the photo
Q: Which of the following is true of the cosmic microwave background radiation as we observe it today?…
A: Given:
Q: What are gravitational waves, and have they yet been observed either directly or indirectly?
A: An object moving in space, a disturbance will be produced with time in the form of ripples like that…
Q: 5. Most of the time we can ignore Einstein's theory and use Newton's laws since in our everyday…
A: We are given distance travelled and speed of muon. We first find the time taken to reach the sea…
Q: Explain quantum gravity.
A: Quantum Gravity comes under the field of theoretical physics which describes gravity. Of all the…
Q: In 4 – 7 sentences of your own words, describe one (1) consequence of Einstein’s general theory of…
A: Einstein’s general theory of relativity was developed in 1905. According to this theory, the…
Q: Answer the following. Albert Einstein’s significant contribution in understanding the universe was…
A: solution as
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A: A satellite be defined as an artificial body that orbit around the earth or any planet for…
Q: What is the point of view on the topic of parallel universes and black holes? Using a predominant…
A: The exploration of parallel universes and black holes has captivated the human imagination for…
Q: Hello from 2042! (A letter from students’ future selves, narrating their lives 20 years after…
A: The letter that you have been asked is written as follows:Dear 2023 Graduates,Greetings from the…
Q: what is Feynman's diagram in detail in semi-classical physics?
A: Feynman diagrams were invented in 1948 to help physicists find their way out of a morass of…
Q: The drawing shows a uniform horizontal beam attached to a vertical wall by a frictionless hinge and…
A: The beam is at rest and so the sum of the torques must equal zero. But we can choose about which…
Q: What are the different Theory of Relativity of Einstein that we can see in real life?
A: In real life, there are many situations where we can observe relativistic effects."According to the…
Q: What is Feynman diagram and why is it used?
A: The Feynman diagram is basically a pictorial presentation of some mathematical expressions or…
Q: Which of the following does not explain the concept of the Big Bang theory? O 5 billion years ago a…
A: The Big Bang Theory tells how the universe began. Theory says that it started with a small…
Q: How does the theory of relativity revolutionize our understanding of space, time, and gravity?…
A: General relativity has profound implications for our understanding of the universe:Big Bang Theory:…
Q: What are gravitational waves and how do they work?
A: Question : What are gravitational waves and how do they work? Gravitational waves are distortions…
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