Newton explained why the Moon orbits the Earth.  What did he do to uncover the answer?   You may make an outline of what he did.)

Q: How did Galileo use the new observational tool to increase scientific knowledge?

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Q: What did Kepler discover about the periods of planets and their distances from the Sun? Was this…

A: According to Kepler the planet orbits the sun along a ellipse path. Ellipse contain 2 foci and it…

Q: Show that a planet in a circular orbit moves with a constant speed. (Hint: This is a consequence of…

A: Kepler’s first law: According to the Kepler’s first law, every planet moves in an ellipse such that…

Q: How will you deduce Kepler's third law from Newton's law of gravitation.

A: Centripetal force on planet is balanced by the gravitational force of attraction between the sun and…

Q: Describe three propositions, now known as Kepler’s laws of planetary motion?

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Q: With the help of Kepler's law prove that the motion of a planet around the sun takes place in a…

A: The gravtational force is providing necessary centripetal forcesoGM mr2 = m…

Q: How did Newton come up with the idea that the moon is actually "falling" toward the Earth.

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Q: Why is Newton's version of Kepler's third law so useful to astronomers? It is the only way to…

A: Given, Newton's version of Kepler third law

Q: Explain Gravitation and Kepler’s Laws of Planetary Motion?

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Q: How is Kepler's law different from Newton's law of motion

A: Newton’s law describe every motion you will ever experience. You can use them to calculate anything…

Q: keplers three laws are

A: Kepler's first law states that planet's revolve around the sun in elliptical orbits , with sun at…

Q: Newton showed that the periods and distances in Kepler’s third law depend on the masses of the…

A: We know that Kepler's 3rd Law: The square of the period(T) of a planet's orbit is proportional to…

Q: What did Galileo discover in his legendary experiment on the Leaning Tower of Pisa?

A: The legendary experiment of Galileo on Leaning Tower of Pisa was a breakthrough in the concept of…

Q: Explain about KEPLER’S LAWS AND THE MOTION OF PLANETS.

A: Kepler's three laws of planetary motion in astronomy are as follows -1)The orbit of all the planets…

Q: Using Kepler's law of planetary motion , deduce Newton's law of gravitation.

A: From Kepler’s third law of motion:

Q: Mars is 1.53 times as far from the sun as earth is. Use keplers third law to predict the time…

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Q: TRUE OR FALSE     1. Ptolemy elaborated theories for each of the planets, as well as for the Sun and…

A: These are few interesting concepts based on space science. Please post the last question separately.…

Q: What is Newton's first law

A: Given,  to explain Newton's first law.

Q: How did the chain of ideas lead from the ancient Greeks’ thoughts about planetary motion to Newton’s…

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Q: Relate Newton's Universal Law of Gravitation to Newton's Third Law of Motion. Please elaborate.

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Q: Who was Isaac Newton and also list his achievements?

A: Sir Isaac Newton was an greatest scientists, English mathematician, physicist, astronomer,…

Q: Newton viewed the curving of the path of a planet as being caused by a force acting upon the planet.…

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Q: Newton’s laws of motion are deterministic. True or false? Explain this statement?

A: Explanation: Newton's laws of motion tell us about the behavior or the motion of a body, the…

Q: State Newton's law of universal gravitation?

A: Newton’s law of universal gravitation states that every object attracts every other object and the…

Q: What does NEWTON’S FIRST LAW tell us about?

A: The NEWTON’S FIRST LAW tells about the following things: The condition of the state of motion the…

Q: What were the contributions of Galileo in proving the validity of the heliocentric model?

A: Ptolemy model said that the earth is at centre and other objects revolve around it. To oppose this,…

Q: How important was Tycho Brahe's work in the development of Kepler's law of planetary motion?

A: How important was Tycho Brahe's work in the development of Kepler's law of planetary motion?

Q: Galileo presented strong evidence against the geocentric theory and in favor of the heliocentric…

A: Ptolemy was supporter of Geocentric model of universe but Galileo was against this model. Therefore…

Q: State Newton’s law of universal gravitation in words. Then do the same with one equation.

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Q: What was so significant about Tycho Brahe's observations of the position of the planets that enabled…

A: According Tycho Brahe's model of planetary motions, all the planets orbit (revolve around) sun and…

Q: Is it true that weightlessness is a lack of gravity

A: Yes, weightlessness is a sensation experienced by an individual when there are no external objects…

Q: write a 10-sentences essay on the importance of Newton’s laws in your daily life as a student.

A: Newton's law directly involve in our day today life.

Q: What are Newton's three laws?

A: Newton’s laws of motion are three physical laws which together laid the foundation of classical…

Q: Explain keplers third law?

A: Kepler's third law explains the relation between the distance of the planet from the sun and the…

Q: Kepler's third law of planetary motion describes a relationship between... the distance from the Sun…

A: Solution:  Kepler's first law of planetary motion describes the shape of the orbit of every planet…