1. How did Aristotle differentiate terrestrial and celestial motion? Give at least one example for each. 2. According to Aristotle, what will happen to an moving object if there will be no force to act on it?

Q: In your own words, in no more than 2 sentences, explain the meaning of Kepler's 3rd law. No…

A: Keplars 3rd law is The square of the orbital period of a planet is proportional to the cube of the…

Q: 1. Calculate the local solar time and the corresponding hour angle at 9 A.M (local standard time,…

A:

Q: What phase of the Moon is it when the following circumstances occur.  Be sure to draw labelled…

A: a) While moon revolves around earth, it appears to have changes in its shape. We see different…

Q: Q5. (i) With the aid of a sketch show what the Prime Meridian is. (ii) What is the “Ecliptic” as…

A:

Q: 1. using Newton’s Law of Universal Gravitation and some kinematics calculation we can calculate the…

A: Given data The maximum velocity is given as vmax = 83 m/s. The value of Pstar is given as Pstar =…

Q: What makes Ptolemaic model different from Copernican model of the universe? Explain your answer.

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Q: 1. The center-to-center distance between Earth and Moon is 384, 400 km. The Moon completes an orbit…

A: Given, Distance between earth and moon is d = 384400 Km = 384400 x 103 m Time T = 27.3 Days = 27.3 x…

Q: IN NOT MORE THAN 300 WORDS describe the ancient idea about the position of the earth relative to the…

A: Ancient people believed that Earth was the center of the universe and all other celestial bodies…

Q: what causes us to experience a year

A: The main two seasons (winter and summer) help us to experience a year. The earth rotates around the…

Q: In the figure below, Planet X is moving in a perfectly circular orbit around its companion star. The…

A: 1. kepler's second Law states " The radius vector drawn from the central planet to revolving planet…

Q: with the idea of PTOLEMY, COPERNICUS AND BRAHE, which of them do u agree with? and why? explain

A: Ptolemy believed that the Earth was at the center of the universe and that the plants and the sun…

Q: The planet Mercury takes 0.24 sidereal years to go around the sun. What is the distance from the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: . How does the speed of revolution depend on its distance from the sun? 2. How were tycho brahe's…

A: 1. according to Kepler's third law relates orbital period  A planet's orbital speed changes,…

Q: Why did Tycho Brahe reject the heliocentric theory?

A: We have  ask to explain Why did Tycho Brahe reject the heliocentric theory

Q: Define rectilinear motion and Provide illustration of a Rectilinear Motion to support your answer.

A: The motion of a body in a straight line is known as rectilinear motion. It is also known as…

Q: Is the ecliptic the same thing as the celestial equator? Explain

A: The celestial equator is the intersection of the Earths equatorial plane with the celestial sphere,…

Q: Why Heliocentric Model is widely accepted more than the Geocentric Model?

A: Answer :- Heliocentric Model is widely accepted more than the Geocentric Model. Because In the…

Q: What is the relationship between force, mass and acceleration? What is deceleration?  What do you…

A: When some external forces act on a body then it produces an acceleration. This acceleration produced…

Q: 3. If Earth didn't spin on its axis but still revolved around the Sun, would the Sun set on the…

A: To find : If the earth did not spin on its own axis, then the sun would set in which direction?

Q: How does the position of the moon and sun affect the tides? Which is more important? What is the…

A: Moon plays an essential role in influencing the tides of the ocean. Moon is much closer than the…

Q: Use the figure below to answer the following question. In this Earth-Sun system drawing we have…

A: High in the sky at midnight in the current month - A. Taurus As We know that form Constellation…

Q: Please explain hyperopic in physics concept

A: hyperopia is the inability of the eye to focus on nearby objects.

Q: Suppose the Moon rotated on its axis just as quickly as Earth. Would we still always see the same…

A: Suppose the Moon rotated on its axis just as quickly as Earth. Would we still always see the same…

Q: Which is not true about Aristotle’s astronomical beliefs? *   A. He believed in celestial spheres.…

A: According to Aristotle's astronomical beliefs He suggested that Earth had to be stationary and Sun…

Q: 4. From Earth, the angular size of the Moon is 0.5°. The distance between the Earth and the Moon is…

A: The small-angle approximation for the case as shown in figure is given as-θ=LR

Q: Assume you live on the Moon near the center of the face that looks toward Earth. a. If you saw a…

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Q: Match the astronomer to their contribution to ancient Greek astronomy: Developed the long-standing…

A: We have to name the astronomer with their discovery

Q: Explain the Newton’s three laws of motion and provide one example for each.

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Q: What is Weight? What is the unit of Weight? Is it vector or Scalar? Write down the relationship…

A: Weight - The weight of an object (or the weight of a quantity of matter) is the estimate of the…

Q: In paragraph 3, define causal influence and use one of the following examples to research and…

A: Casual Influence is the process in which we draw a conclusion about an event , phenomenon or a…

Q: What is the altitude of the sun for someone in Denver, United States (40 N), on December 22? (Enter…

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Q: 1. Charles is exploring the Stellarium app and found the moon 30 units North of Vega while Venus is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. If people on Earth were viewing a total lunar eclipse, what would you see from your home on the…

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Q: + Gary saw the Moon at night in the sky. Here is what he observed. He checked after some time that…

A: Solution:

Q: How do you calculate standard time?

A: The formula to calculate the standard time is,

Q: State and explain in 50 words possible applications of hyperbolic geometry EXCEPT of the following:…

A: In this question we have to state and explain in 50 words possible applications of hyperbolic…

Q: 1List and describe Newton’s Laws of motion.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 1. How does Earth's revolution affect the constellations that you see at night? 2. What is the…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.