If you are to install your own satellite with a mass of (desired value) kg to orbit around the (desired planet in our solar system). If the orbital period of the satellite 72 earth-hours. Find... a. Altitude from the planets surface b. Speed c. Acceleration of gravity at that altitude.

Q: A satellite is moving in an elliptic orbit with apogee and perigee at an altitude of 2000 km and 500…

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Q: Calculate the speed of a satellite in a circular orbit 800 km above Earth's surface. Determine the…

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Q: A satellite is launched from the Kennedy Space Center in Florida, USA. The satellite is designed to…

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Q: . A planet moves fastest during its orbit around the Sun when... a. it is closest to the Sun and…

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Q: 6. If you want to make a satellite orbit 2.0 km above the surface of the Moon, how fast will it have…

A: Given:-  The height of the satellite orbit from the moon's surface is h = 2 km. Find:-  How fast…

Q: A rock is horizontally thrown from the top of a cliff a height, h, from the surface of Planet…

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Q: 6. A satellite orbits the earth every 3.5 hours at an altitude of 1000km. Calculate the speed of the…

A: given , height , h = 1000 km time period of revolution , T = 3.5 hours  As we know ,  radius of the…

Q: 2. An asteroid has a mean radius of orbit around the center of the Sun of 4.83x10 ^11 m. a) What is…

A: Given data :  Mean radius, R = 4.83×1011 m  Mass of Sun, Msun = 1.99×1030 Kg To find :  Orbital…

Q: n astronaut on a spacewalk 200km above Earth drops a hammer (mass 2kg), which goes into orbit about…

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Q: The International Space Station (ISS) orbits Earth at an altitude of about 350 km above Earth’s…

A: Altitude , H = 350 km To find = a) Speed needed by the ISS to maintain orbit .                 b)…

Q: A satellite is in a low earth orbit. Which of the following changes would increase the orbital…

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Q: Two identical planets orbit a star. One is four times as far from the star as the other. The more…

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Q: A 375-kg satellite is launched into a circular orbit that has a period of 699 min and a radius of…

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Q: 6) In the effort to discover exoplanets a planet around another star was discovered that has a…

A: According to Kepler third law  Square of time period is directly proportional to cube of average…

Q: 4. The escape velocity on the surface of a planet with known mass M and radius R can be calculated…

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Q: 1. A geostationary orbit takes a satellite around the earth once every 24 hr. If the mass of the…

A: Given data, Mass of earth Me=5.98×1024 kg Gravitational constant G=6.67×10-11 Nm2/kg2 TimeT= 24 hour…

Q: Assume there is a distant star-planet system with no other planets and the Star is the same as the…

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Q: The mass of Jupiter is M=1.90x10^27 kg, and its radius is R=71500 km. A satellite is in a circular…

A: Mass of the Jupiter, The radius of the Jupiter, The radius of the Satellite,

Q: Consider 2 planets, one with twice the mass of the other as shown below. 2m A В D E At what point…

A: Given that when one planet have double mass than other. Then in which condition at  what point  we…

Q: 1. Find the orbital speed v of a satellite in a circular orbit of radius R around a planet of mass…

A: 1)The centripetal force on satellite is equal to the gravitational force of attraction between…

Q: The Russian Spektr-R satellite was recently placed in an Earth orbit with an altitude at perigee of…

A: Part(a) What is the semi-major axis of the orbit. (b) What is the eccentricity. (c) If the true…

Q: jupiter travels in its orbit 13.07 km/s around the sun. what is its orbital period of jupiters…

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Q: he Sun has a mass of 1.99 × 1030 kg and a radius of 6.96 × 108 m. 1) Calculate the acceleration due…

A: 1. The expression for acceleration due to gravity is, gSun=GMSunrSun2        (I)…

Q: 12. A geosynchronous Earth satellite is one that has an orbital period of precisely 1 day. Such…

A: The orbital period of a geosynchronous satellite is the same as that of the Earth. The…

Q: An object of mass mm is launched from a planet of mass MM and radius RR.  a) Derive and enter an…

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Q: satellite of mass 220-kg travels in a near earth circular orbit of altitude 640 km above the surface…

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Q: If the period of rotation of the planet is 20.3 hours, then what is the radius of the synchronous…

A: Have a look

Q: 18. Which statement about a satellite orbiting Earth is true? A. The density of the satellite…

A: Mass and density are properties of object and substance ,so they don't changes by change in height ,…

Q: You are a scientist exploring a mysterious planet. You have performed measurements and know the…

A: let the mass of the planet be m and that of the star is M,the weight of an object at the surface of…

Q: 4. (1) et margin in parentheses. Use the information below to answer parts a-c. The International…

A: a) Here , the necessary centripetal force is provided by the gravity  Fcentripetal = FGravity mv2/r…

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: A number of gas giant planets orbiting other stars at distances less than 1 A.U. have been…

A: Since you have asked multiple questions, I am answering the first 3 subparts. If you need answers of…

Q: Given that the universal gravitational constant is G=6.7×10-11 N m2/kg If the radius of a planet is…

A: Given, G=6.7×10-11 Nm2/kg R=6000km M=5.0×1024 kg m=2500 kg r=1000 km

Q: A number of gas giant planets orbiting other stars at distances less than 1 A.U. have been…

A: Hey there, since you have asked multiple questions we have solved the first three for you. Please…

Q: The gravitational acceleration on planet XR-17's surface is 16.0 m/s2​ ​. What is the gravitational…

A: Option B is correct.

Q: help on two part question A). If a satelite with a mass of 12 x 10^2 kg is placed in an orbit…

A: Given,  A) mass of satellite ,m  = 12×102 kg     mass of planet , M = 2×1020 kg     distance from…

Q: At a given point above the surface of the Earth, the gravitational acceleration is equal to 5.4…

A: Given data:  Acceleration due to gravity at given altitude (gh) = 5.4 m/s2 Mass of earth (M) =…

Q: If 'humanity' created a huge GUN (okay, it would be the US...) that fired 100 kg shells from the…

A: Shells of mass (m) =100kgspeed of the shells fired from the surface (v) =7.97km/s = 7.97x103m/sMass…

Q: Pluto has a mass of 1.3x1023kg, and a radius of 1.15x106m. a.Determine the gravitational field…

A: All objects in the universe exert a gravitational force on every other object around them. This…

Q: 27. A satellite is in a circular orbit around the Earth with a radius equal to half of the radius of…

A: Given:Radius of orbit of a satellite around the earth = Half of the radius of orbit of moon around…

Q: A 2,200 kg satellite orbits the Earth at an altitude equal to half the Earth's radius. a. Determine…

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Q: A satellite circles the Earth in a circular orbit at a location where the acceleration due to…

A: (a) The acceleration due to gravity at a distance from the center of Earth is given by;…