Calculate the axial and total angular momentum of the Earth.
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A: (a) orbital period of the star T=2πr3GM=2π6.0×104 ly39.461×1015 m1 ly36.67×10-11…
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A: Height of Mars orbiter above the Martial surface: h = 35000 m Mass of Mars: Mm = 6.42 x 1023 kg…
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Q: Planet A has a mass of mA = 1.50 × 1024 kg and planet B has a mass of mB = 2.40 × 1023 kg. The…
A: The force of gravity between any two masses is given by the equation F=Gm1m2r2G is the universal…
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A: The expression to determine the orbital period of the planet is, T2=4π2MGR3
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Q: identical uniform spheres A and B, with mass M = 1.00 [kg], are placed 1.30[m] away from…
A: Gravitation force between two masses F = Gm1 m2 /r2 If two or more than two forces acts at a…
Q: A certain triple-star system consists of two stars, each of mass m = 7.2×1030 kg, revolving in the…
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A: From newton's principles we get the expression for orbital velocity as , V = GMR, Where, v = orbital…
Q: Three uniform spheres of masses m₁ = 2.50 kg, m₂ = 4.00 kg, and m3 = 7.00 kg are placed at the…
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Q: The figure shows a spherical hollow inside a lead sphere of radius R = 4.3 m; the surface of the…
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Q: The gas-giant planet Rom (mass 5.7⨯1026 kg) goes around the star Galla (mass 2.0⨯1030 kg) in a…
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Q: A geosynchronous orbit is an orbit in which the satellite remains over the same spot on the planet…
A: Given: The orbital radius is 4.23x107 m. Introduction: A geosynchronous orbit is an earth-centered…
Q: A 4.4 kg mass weighs 35.64 N on the surface of a planet similar to Earth. The radius of this planet…
A: Weight on body of mass m=mg where g=acceleration due to gravity on surface of planet According to…
Q: Triton is the largest moon of Neptune (it is roughly the same size as the earth's moon). It orbits…
A: The solution for this question has been given below..
Q: A planet has a mass of 5.98 x 10²4 kg. It has an average orbital speed of 2.978 x 104 m/s as it…
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Q: You are on the surface of a planet with no atmosphere. This planet has mass 9.8 x 1023 kg and…
A: Mass, M = 9.8 x 1023 kg radius, R = 1.3 x 105 m initial velocity, u = 12.8 x 103 m/s final speed, v…
Q: A meteor of mass m is approaching earth as shown on the sketch. The distance h on the sketch below…
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Q: Scientists wish to place a satellite near a moon at an altitude of 350.0km from the surface. The…
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Q: A meteoroid is moving towards a planet. It has mass m=0.54×109 kg and speed v1=4.7×107 m/s at…
A: thank you
Q: You are working at a summer internship for NASA, working to study exoplanets (planets we have…
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Q: The solar system is 25,000 light years from the center of our Milky Way galaxy. One light year is…
A: Distance of the solar system isR=25,000 ly speed at which the solar system is orbiting is v=230 km/s
Q: (a) The distance between the Earth and the Moon (center to center) is approximately 239,000 miles.…
A: Part-(a) Given data: The distance between the Earth and the Moon is d=239000 miles. The mass of the…
Q: A shuttle is being launched off a planet that has no air. The planet has a radius of 3.46×106 m and…
A: Given information:The mass of the planet (M) = 3.60 × 1024 kgThe radius of the planet (R) = 3.46 ×…
Q: The gravitational force between two spherical masses, M1 = 20kg and M2 = 25kg is 8.84 * 10-7 Nt.…
A: Given that Mass M1 = 20 kg Mass M2 = 25 kg Gravitational force F = 8.85 X 10-7 N Assume that the…
Q: The tidal acceleration due to the moon at the surface of the earth is approximately 2.44×10^−5 ms−2…
A: atidal is inversely proportional to d3
Q: The planet Neptune has a satellite, Proteus, which travels in an orbit of radius 1.180×108 m with a…
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Q: In the year 8000 (Y8K) the mass of the Earth has increased (due to excessive space mining). As a…
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Q: A rocket is launched from the surface of a planet with mass 9.1 x 1024 kg and radius 3.2 x 106 m at…
A: Concept used: Escape speed is the velocity at which an object escapes the gravitational pull of a…
Q: A certain triple-star system consists of two stars, each of mass m = 6.7×1030 kg, revolving in the…
A: As force between the orbiting stars is very less than the force between the central star and the…
Q: Two stars M, and M, of equal mass make up a binary star system. They move in a circular orbit that…
A: Given, Mass of both star is, M1=M2= 1.45×solar mass=1.45×1.99×1030 kg Orbital time period of each…
Q: The gas-giant planet Rom (mass 5.7⨯1026 kg) goes around the star Galla (mass 2.0⨯1030 kg) in a…
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Q: Assume the Earth is a uniform sphere with constant density. Let R represent the radius of the Earth…
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Q: A planet has a mass of 2.1x1024 kg and travels In a nearly circular orbit around a star as shown.…
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Q: Two satellites are in circular orbits around a planet that has radius 9.00×106m9.00×106m. One…
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Q: A meteor of mass m is approaching earth as shown on the sketch. The distance h on the sketch below…
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Q: Part (a) Express the magnitude of the gravitational force F in terms of M, R, the gravitational…
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Q: NOTE: Your answer suggests that you have assumed constant gravitational
A: Explained as, F=-GMMR+y2
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: Jupiter revolves around Sun in a circular orbit with a radius of 7.78 x 10^11 m. It takes 11.86…
A: Given data Radius of circular orbit is a=7.78×1011 m Time period is T=11.86 years =3.74×108 s Find…
Q: A particle is launched radially upward with initial speed of 3.57 x 10³ m/s from the surface of a…
A: Given: The initial speed of v=3.57×103 ms. The mass of the planet m=6.42×1023 kg. The turning point…
Earth is rotating about the Sun in our solar system. The distance between the Earth and Sun is 1.5 × 10^11m. Consider the impact of an asteroid of mass 8.9 ×10^15 kg and a speed of 90,000 km/h with respect to the Earth’s surface. The asteroid strikes the Earth at the equator as shown in Figure. Consider the mass and radius of the Earth are ME = 5.97 × 10^24 kg and RE = 6.38×10^6 m, respectively. Assume that the axial and orbital axis of rotations are parallel to each other. Calculate the axial and total
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