(If Pluto has a period of 246yrs, a Mass 1.3x10^22kg of  and an orbital eccentricity of 0.25. and it’s moon Charon has a Mass of 1.6x10^21kg, and orbits at a distance of 19,600km) Then what is the Period of Pluto and Charon in seconds

Q: In this problem, take Earth's and Mars' solar orbits to be coplanar circles with radii 1 and 1.524…

A: Given, Mars' radius = 3393 km  Gravitational parameter = 4.297 ×104

Q: If G = 6.674 ⨉ 10 −11m3/kg/s 2and M Jupiter= 1.898 ⨉ 10 27kg, then, from Kepler’s third law in #4,…

A: G = 6.674 x 10-11 m3/kg/s2 Mass of jupiter, M = 1.898 x 107 kg Ignore the mass(m) of moon

Q: gravitational

A: According to Newton's Universal law of gravitation, the force acting between any two objects that…

Q: One 'day' on Planet X equals 16 Earth hours.A geostationary communications satellite orbits Planet X…

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Q: If a satellite circulate around the earth at a height of 2,317.84 km above the earth's surface,…

A: This question is based on gravitation and third law of Kepler Law for planetry motion.

Q: The orbital period of the moon is 27.3 d, the average center-to-center distance center distance…

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Q: launched from a 20-ft tower is modeled by the equation y = -16t² + 32t + 20. Part A Select the graph…

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Q: Approximately one billion years ago, the Moon orbited the Earth much closer that it does today. The…

A: The equation to calculate linear velocity in a circular orbit is given by: v=2πRT Here, v is the…

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: A planet with mass 8.07x1023 kg orbits a star with mass 1.18x1030 kg. The orbit is circular, and the…

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Q: A satellite in orbit around the earth is at an altitude of 41.5 percent of the earth's radius.…

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Q: A planet with a mass of 6.7 x1011kg has a gravitational force of 240.5N to a neighboring moon with a…

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Q: A comet (see the figure below) approaches the Sun to within 0.570 AU, and its orbital period is 79.6…

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Q: In a solar system far far away, a star that is twice the mass of the Sun is orbited by a planet that…

A: When a planet revolves around a star , there will be two types of forces acting , one is the…

Q: A planet with mass 4.83x1023 kg orbits a star with mass 6.95x1030 kg. The orbit is circular, and the…

A: Given Mass of the star is M=6.95×1030 kg Universal gravitational constant is G=6.67×10-11 N.m2/kg2…

Q: One year on Planet AAA is 5 time the length of one earth year and it orbits its sun at an average…

A:

Q: We sent a probe out to orbit the planet Kerbal at a distance of 5.5x107m from the middle of the…

A: Height of the probe from the center of the planet is given and time period of rotation of the probe…

Q: A comet has a period of 76.3 years and moves in an elliptical orbit in which its perihelion (closest…

A: Given data- A comet has a period a T=76.3 years Perihelion d=0.610 AU

Q: Let's assume that the Earth is orbiting around something with the 1/100th mass of our Sun (the mass…

A: The mass of the earth is The mass of Sun is The orbital distance is

Q: According to Lunar Laser Ranging experiment the average distance LM from the Earth to the Moon is…

A: 1) Average distance between Earth and Moon is given as: LM = 3.89 × 105 km= 3.89 × 108 m 2) Time…

Q: f a planet with 2.3 times the mass of Earth was traveling in Earth's orbit, what would its period be…

A: Given data Mass of the planet is,M=2.3×ME Radius of the orbit of the planet is equal to radius of…

Q: In the year 8000 (Y8K) the mass of the Earth has increased (due to excessive space mining). As a…

A:

Q: PLANETARY MOTION: Supply the missing value for the eccentricities of the planets Aphelion Perihelion…

A: If a= semi major axis and e is the eccentricity then Aphelion = a(1+e) and Perihelion = a(1-e) We…

Q: The mass of planet Q is one-tenth of the mass of Earth and the radius of planet Q is one-half of the…

A: Definition of gravitational field : Intensity of gravitational field at a point is defined as…

Q: Astronomical observations of our milky way galaxy indicate that it has a mass of about 8x1011 solar…

A: 1 solar mass = 1.989e+30 kg 1 Light year = 9.461e+15 m Given, mass of milky way is M = 8x1011 solar…

Q: Newton’s law of gravitation and the formula for centripetal acceleration can be used to show that:…

A:

Q: Calculate mass of the Earth

A: Answer  : Consider the mass of the earth is M , mass of the moon is m , the average distance from…

Q: If a planet has a period of 8 years, what is its average distance from the Sun, in astronomical…

A:

Q: What multiple of the energy needed to escape from Earth gives the energy needed to escape from (a)…

A: Given  Mass of earth = Me = 5.98*10²⁴ kg Mass of moon = Mm = 7.36*10²² kg Mass of Jupiter = Mj =…

Q: to two decimal places): (what is ‘h’?)​Eccentricity of earth orbit is 0.0167​µ(sun) = 1.32712E+11…

A: a) To calculate the speed of the Earth around the sun at aphelion, we need to use the equation for…

Q: Many people mistakenly believe that astronauts that orbit the Earth are "above gravity." Calculate…

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Q: A planet of mass ?=5.45×10^24 kg is orbiting in a circular path a star of mass ?=4.45×10^29 k . The…

A:

Q: Apophis has an elliptical orbit about the Sun, with a perihelion distance of 0.746 AU and aphelion…

A: In the question it is given that  Apophis has an elliptical orbit about the Sun, with a perihelion…

Q: A comet has a period of 76.3 years and moves in an elliptical orbit in which its perihelion (closest…

A: GIVEN :             Time period = T = 76.3 yrs = 76.3 x 365days x 24hrs x 3600sec = 2406196800 secs…

Q: According to Lunar Laser Ranging experiments the average distance Lm from the Earth to the Moon is…

A: Answer : Consider the mass of the moon is m , the mass of the earth is M , the average distance…

Q: A planet with mass 9.69x1023 kg orbits a star with mass 9.21x1030 kg. The orbit is circular, and the…

A: