If an observer moves 10 times further away from the sun that earths orbit

Q: en does the object strike the grou h what velocity does the object s what intervals is the speed…

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Q: A satellite of mass m = 3.76e + 3 kg is orbiting (circularly) around the Earth at a radius of ro=…

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Q: 19 Mmoon: 0.0123ME Rmoon: 0.272RE MMars: 0.107ME RMars: 0.530RE Above, the masses and radii of the…

A: Given, Mmoon = 0.0123 MERmoon = 0.272 REMmars = 0.107 MERmars = 0.530 RE We know that acceleration…

Q: the angle subtended by the sun observed on earth is about 0.50, the distance to the sun is roughly…

A: Angle subtended is, θ = 0.5° => θ = (0.5)*(π/180°) => θ = 0.0087 rad  Distance between Sun and…

Q: A star of 1012kg & another star of 1010kg separates by 105m. what is the gravitational force (in…

A: The gravitational force between the two stars is, F=GMmr2

Q: It is believed that there is a black hole with a mass of approximately four million times the mass…

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Q: Taking the age of Earth to be about 4 ✕ 109 years and assuming its orbital radius of 1.5 ✕ 1011 m…

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Q: Taking age of Earth to be about 4 × 10 to the 9th years and assuming its orbital radius of 1.5 × 10…

A: Age of earth (A) = 4×109 years Orbital distance of earth (r) = 1.5×1011 m

Q: Q. 16: If the velocity of the electron in its first orbit of hydrogen atoms 2.1 x 106 m/s then its…

A: To find-Velocity of electron in 3rd orbit is=?Given-Velocity of orbit in first orbit is 2.1×106 m/s

Q: a ship is orbiting a planet (M = 3.0 x 10^24 kg with a radius R = 3,600 km) roughly 10,000 km from…

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Q: Taking the age of Earth to be about 4×1094×109 years and assuming its orbital radius of 1.5×1011…

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Q: A satellite placed in a circular orbit at a radius of 1.5 earth radii (z ~ 3,185 km) has an orbital…

A: Given that: Radius of orbit: r=1.5Re=1.5×6370×106 mSatellite must be atleast 15° above horizontal to…

Q: 10. Extra: An elephant is located on Earth's surface at a latitude d. (a) What is the angular speed…

A: NOTE : As per bartleby guidelines, we can answer only first 3 sub parts of a question. For remaining…

Q: M XCM M A binary system is shown by the image above. It consists of two stars of equal mass. These…

A: This problem can be solved using the concept of reduced mass.

Q: 3) A spacecraft is in a circular orbit of 180 km altitude and inclination 30 deg. What is the…

A: A spacecraft is in a circular orbit of 180 km altitude and inclination 30 deg. What is the spacing…

Q: UI II, yet Reep it ávailable for themselves for future use when they retire and settle down. But…

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Q: A satellite is given a boost of 595 MJ of energy to move it from its initial orbit at an altitude of…

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Q: A 70-kg person is standing on earth surface. Calculate the gravitational attraction on the person by…

A: The mass of the person, m=70 kg The mass of the Sun, M=2.0×1030 kg The radius of the Sun, r=6.96×105…

Q: When a falling meteoroid is at a distance above the Earth's surface of 3.10 times the Earth's…

A: The formula to calculate the separation is given by, r=RE+dTherefore,r=RE+3.10REr=4.1RE

Q: When a falling meteoroid is at a distance above the Earth's surface of 2.3 times the Earth's radius,…

A: Given: Meteoroid is at a distance of 2.3 times of that of the Earth's radius.

Q: The largest and shortest distance of earth from the sun arer, and r. Its distance from the sun when…

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Q: How long does it take (in seconds) for light to travel from the Sun to Saturn if the Sun is roughly…

A: Given data:  Distance (d) = 1.5×109 km Speed of light (v) = 3×108 m/s Required: Time (t)

Q: (a) A reasonably accurate value for the AU is 1.50 × 101 m. If the year is a × 107 s, (2) (a good…

A: The distance between the earth and sun is equal to 1 AULet r=1.5×1011 m=1.5×108 km The time taken by…

Q: Compare the masses of the Sun (1.99×10" kg) and Earth (5.98×10" kg).

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Q: Moon is at the distance 384400 km from Earth and orbits the Earth every ∼28 days. If the radius of…

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Q: Earth is 1.5  108 km from the sun, If a planet 14 times as The Earth far away from the Sun is…

A: Given: The distance between earth and sun is R1=1.5X108 km The time of earths orbital is T1=365…

Q: The speed of light is 3 × 108m/s. The Sun has a mass of 2 × 1030kg. a). If all of the Sun’s mass…

A: a) For an object orbiting around Sun with orbital velocity c:   Centripetal force =mc2Rwhere m is…

Q: What is the minimum orbital period of motion of a silicate rock with A=0.4 around the sun?

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Q: The Earth’s orbit around the Sun is slightly elliptical. At Earth's closest approach to the Sun…

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Q: (a) Find the escape speed of a projectile from the surface of the Moon. (See the front of the test…

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Q: Three uniform spheres of masses m1 = 3.00 kg, m2 = 4.00 kg, and m3 = 6.50 kg are placed at the…

A: In this question we are given that three uniform spheres of masses m1 = 3.00 kg, m2 = 4.00 kg, and…

Q: Three uniform spheres of masses m1 = 3.00 kg, m2 = 4.00 kg, and m3 = 6.50 kg are placed at the…

A: This is a concept of resultant force.

Q: A Mars observing satellite is orbiting on a circular orbit at an altitude of 1000 km above Mars’s…

A: Given all circular motion are counter-clockwise. Since the satellite is orbiting in a circular…

Q: For an earth-orbiting satellite, the orbital elements are: h= 79,000km2/s, e= 0.6, N = 50°, i =…

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Q: Two newly discovered planets follow circular orbits around a star in a distant part of the galaxy.…

A: Given value--- The orbital speeds of the planets are determined to be 35.1km/s and 53.1km/s. The…

Q: Extra: A very rare but occasionally observed decay of a muon u (rest energy = 106 MeV) is nto an…

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Q: a: You have two disks lying flat on ice, one has a string wrapp unravels as you pull, the other has…

A: Given;- Two disks lying flat on the ice, one has a string wrapped around the outside edgewhich…

Q: Consider an astronaut Alice space station orbiting the earth at a radius R = 4R@ from the center,…

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Q: )Calculate the accelration o gravity. on A.) the earth. B.) the Moon. c) aneutron star.

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Q: When a falling meteoroid is at a distance above the Earth's surface of 2.4 times the Earth's radius,…

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Q: Wonder Woman and Superman fly to an altitude of 1630 km,1630 km, carrying between them a chest full…

A: The chest is dropped from a height h=1630 km and since it is dropped the initial velocity u=0. The…