planets orbit the same star in circular orbits. One orbits at a distance of 167AU and takes 1.5days to complete an orbit. The second planet orbits at a distance of 4.7 AU. How long does it take the the second planet to complete one orb

Q: Mars circles the Sun once every 687 days, and Saturn circles the Sun once every 29.6 years. As…

A: Which goes for longer between oppositions.

Q: Sun Data mass, m, =1.98855 - 10° kg radius, r, = 6.9634 10 m Venus Data mass, m, = 4.8675 - 10“ kg…

A: Note: According to our regulations, we are only supposed to answer 3 sub-questions for multiple…

Q: Consider two different planetary systems in which the planets are moving on circular orbits. Both…

A: The radius of both orbits = 1 AU 1 AU= 1 Astronomical Unit         = 1.49×1011 m Let VA be the speed…

Q: Jupiter is 5.2 times farther from the Sun than Earth is. Using Kepler's 3rd law, find Jupiter's…

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Q: Calculate the period T of a planet

A: Given data:     The period of the planet is: T (earth years) The mass of the sun is: M= 1.989×1030…

Q: Earth has an orbital period of 365 days and its mean distance from the sun is 1.495×108 km. The…

A: Given: The orbital period of the earth is 365 days. The mean distance of the earth from the sun is…

Q: While looking through the Mt. Palomar telescope, you discover a large planetary object orbited by a…

A:

Q: Use Kepler's third law of planetary motion to calculate the mass of the star if the major axis of…

A: We have to choose the best alternative by using the Kepler's third law of planetary motion to…

Q: Which planetary model allows a scientist to predict the exact positions of the planets in the night…

A: It is asked in the question that Which planetary model allows a scientist to predict the exact…

Q: 10. Match Kepler Laws with the correct description. Kepler's Second Law Kepler's Third Lav Kepler's…

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Q: Saturn has an orbital period of 29.5 years and Neptune has an orbital period of 165 years. How many…

A:

Q: A newly discovered planet orbits a star with the same mass as the Sun with a semi-major axis of…

A: Given data The semi-major axis is a=104.72×106 km The eccentricity is e=0.8   The semi-major axis in…

Q: Given the location marked with the dot on the star's radial velocity curve, at what location (A, B,…

A: The revolution of earth is considered as simple harmonic motion.

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: A geosynchronous Earth satellite is one that has an orbital period of precisely 1 day. Such orbits…

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Q: Calculate the period T of a planet whose orbit has a semimajor axis of 6.7 AU.

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Q: An object takes 68 years to orbit the Sun. What is its average distance (in AU) from the Sun?

A:

Q: Use Kepler's third law of planetary motion to calculate the mass of the star if the major axis of…

A: Given :- R = 300189647 Km /2 = 150094823.5 Km = 1.5 * 1011 m T = 365 *24 *60*60 = 31536000 sec

Q: What is the period of an object orbiting the Sun at 1.524 AU?

A: We can use Kepler's third law to find the orbital period and states that the distance of a planet…

Q: (a) Calculate the average distance of Mercury, Venus and Mars to the Earth. Which one of these…

A: It is given that,

Q: Scientists at NASA announced the discovery of a new solar system containing four planets. The…

A: The orbital period is dependent on the distance between the sun and the planet. With the help of the…

Q: calculate the force of gravity between earth (m=5.972x10^24kg) and the closest satellite (m=4,587kg)…

A:

Q: 2. You are on an unknown planet whose mass is 9.2 x 10²kg. It's sun has a mass of 1.4 x 1035 kg,…

A: When you are on a planet and orbiting the Sun, the weight will be equal to the gravitational force.

Q: Calculate the period T of a planet whose orbit has a semi major axis of 6.1 AU

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Q: You land on a strange spherical planet X. As a curious physicist, you set out to make the following…

A: Given, Flight time of an object on planet X is 8 seconds and circumference is 250,000 km

Q: Planet X orbits the star Omega with a "year" that is 450 earth days long. Planet Y circles Omega at…

A: Answer :-  Given  Year on planet x is Tx = 450 days  Year on planet y is Ty  Orbital radius of…

Q: A planet of mass m= 8.45 x 1024 kg is orbiting in a circular path a star of mass M= 6.95 x 1029 kg.…

A:

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

A:

Q: Mars takes 1.88 years to complete one orbit around the sun. What is its average distance from the…

A: Given, Time taken by mars to complete one orbit around the sun, T = 1.88 years

Q: Use the data to answer the question below. Average distance from the Sun (km) Average orbit (km/s…

A: Speed of mars (v) = 24 kmsSpeed of Earth (v') = 30 kms

Q: Calculate the length R of the semimajor axis of a planet whose period is 226 days.

A: As per Kepler’s third law, the time period of a planet can be represented as, Here, T, G, M, and R…

Q: A newly discovered planet orbits a distant star with the same mass as the Sun at an average distance…

A: Given that  Average distance = a = 122×109 m Time period of the planet's orbital period can be…

Q: The solar system has a planet with an orbital period T1b=1.51d and an orbital radius of…

A: According to Kepler's first law , every planet revolves around sun in an elliptical orbit with sun…

Q: Use Kepler’s 3rd Law to calculate the mass of a star which has a planet orbiting at 2.35 A.U. and…

A: Given:- A star that has a planet orbiting at 2.35 A.U. The period T = 4.56 earth year to complete…

Q: An object is found orbiting the sun at a distance of 70 AU what is the objects orbital period? A.…

A: Solution: Given: 1 AU = one astronomical unit = 1.496 x 1011 m 1 year = 3.156 x 107 s  G =…

Q: The radius of the Earth's orbit is 1.50 x 1011 m and that of Neptune is 4.52 x 1012 m. The star that…

A: Write the formula for the Kepler's third law that states that the square of the period of the planet…

Q: Why is the shape of the planet's orbit around the sun more elliptical when velocity is increased?…

A:

Q: Planet Smilner circles its star at a distance of 4.76 x 10° km once every 229 Earth years. The…

A: Given: r1 = 4.76 x 109 km = 4.76 x 1012 m T1 = 229 Earth years r2 = 18.7 x 109 km = 18.7 x 1012 m

Q: Planet Gliese 876c takes 0.082 y to orbit the star Gliese 876. Planet Gliese 876c's orbit has a semi…

A: Given: The orbital period of the planet is 0.082 y. The semi-major axis of the planet is 0.136 AU.…

Q: The radius of the Earth's orbit is 1.50 x 1011 m and that of Pluto is 5.93 x 1012 m. The star that…

A:

Q: A planet that has a mass 2.03 times that of the Earth is orbiting a star that has the a mass 3.86…

A: Mass of planet =2.03 times mass of earth  Mass of star =3.86 times mass of sun  Average distance…

Q: Use Kepler's third Law to determine how many days it takes a spacecraft to travel in an elliptical…

A: Use Kepler's third Law to determine how many days it takes a spacecraft to travel in an elliptical…

Q: True or false, if Earth were twice as massive but it revolved at the same distance from the sun,…

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Q: Planet Dwovy circles its star at a distance of 8.75 × 109 km once every 325 Earth years.  The planet…

A:

Q: Planet A has a mass equal to 3.8 x 1012 kg and orbits around a star that is 2.5 x 1026 kg at a…

A: