The Roche limit is the radial distance from the center of a planet at which the...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The Roche limit is the radial distance from the center of a planet at which the tidal forces exerted by the planet on one of its moons will overcome the gravitational force holding the moon together. The result is that the moon will be torn apart (or never succeed in forming in the first place) and eventually form a ring around the planet from the material of the disintegrated moon. The Roche limit can be determined from 1/3 d = 1.26R, Mplanet *moon M, "moon where Rmoon is the radius of the moon and Molanet and M, moon are the masses of the planet and moon, respectively. (a) Titania, the largest moon of Uranus, has a radius of 7.88 x 105 m and mass of 3.53 x 1021 kg. At what distance from Uranus will Titania break up due to tidal forces exerted by the planet? (Give your answer in terms of Uranus's radius and measured from the planet's center.) | Ruranus The Roche limit is the radial distance from the center of a planet at which the tidal forces exerted by the planet on one of its moons will overcome the gravitational force holding the moon together. The result is that the moon will be torn apart (or never succeed in forming in the first place) and eventually form a ring around the planet from the material of the disintegrated moon. The Roche limit can be determined from 1/3 d = 1.26R, Mplanet *moon M, "moon where Rmoon is the radius of the moon and Molanet and M, moon are the masses of the planet and moon, respectively. (a) Titania, the largest moon of Uranus, has a radius of 7.88 x 105 m and mass of 3.53 x 1021 kg. At what distance from Uranus will Titania break up due to tidal forces exerted by the planet? (Give your answer in terms of Uranus's radius and measured from the planet's center.) | Ruranus
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
The planet Uranus has a radius of 25,560 km and a surface acceleration due to gravity of11.1 rn/s2 at its poles. Its moon Miranda (discovered by Kniper in 1948) is in a circular orbit about Uranus at...
-
At what distance from the centre of the Moon is the point at which the strength of the resultant of the Earth's and Moon's gravitational fields is equal to zero? The Earth's mass is assumed to be =...
-
At what distance from the Earth will a spacecraft traveling directly from the Earth to the Moon experience zero net force because the Earth and Moon pull with equal and opposite forces?
-
Solve the system of equations by substitution. Sx+ y=0 2x + 3y = -7 x = 6, y = -6; (6, -6) x = 7, y = -7; (7, -7) x = -6, y = 6; (-6, 6) x= -7, y = 7; (-7, 7)
-
What is the effect of a request for admission on the facts contained in that document for purposes of trial?
-
Find the flux of the following vector fields across the given surface. Assume the vectors normal to the surface point outward. F = (x, y, z) across the curved surface of the cylinder x + y = 1, for...
-
The number of A grades received in different subjects per student (a) find the mean, variance, and standard deviation of the probability distribution, (b) interpret the results. Grades 0 1 2 3 4 5 6...
-
The sales price per unit is $13 for the Idaho Co.'s only product. The variable cost per unit is $5. In 2013, the company sold 80,000 units, which was 10,000 units above the break-even point. Compute...
-
2. Does the surveillance camera present any ethical or legal problems? Why or why not? 3. Explain any other legal issues regarding employee or employer rights that might apply. 4. Do you think the...
-
Chris, a local baker, is interested in opening her very own Cupcake Cafebut to make it worth her while she needs to earn at least $35,000 per year in profit from all segments. She's lucked out and...
-
A study reported that 9% of the respondents were "Omnivores" who are gadget lovers, text messengers, and online gamers (often with their own blogs or Webpages), video makers, and YouTube posters....
-
Select a material used in the example building and diagram the supply chain for that material.
-
Compute the following quantity using MATLAB in the Command Window: \[B=\frac{\tan x+\sin 2 x}{\cos x}+\log \left|x^{5}-x^{2} ight|+\cosh x-2 \tanh x\] for $x=5 \pi / 6$.
-
Assume that a 30 year, $5 %$, semiannual, $\$ 10,000$ bond was issued ten years ago. Today current market rates are $4.5 %$. How much could that bond be sold for today?
-
What is net working capital, or simply working capital?
-
What are the steps from issuance of a bill until we collect payment from a customer and have access to the funds? What role do managers play, aside from issuing the bill?
-
A European gap call option with strike K, trigger K2 and maturity T on a stock S is an option of call type presenting a gap between the strike K (which determines the amount of the payoff in case the...
-
Refer to the table to answer the following questions. Year Nominal GDP (in billions) Total Federal Spending (in billions) Real GDP (in billions) Real Federal Spending (in billions) 2000 9,817 578...
-
Two charges originally separated by a certain distance are moved farther apart until the force between them has decreased by a factor of 10. (a) Is the new distance (1) less than 10, (2) equal to 10,...
-
An electron is accelerated from rest through a potential difference of 100 V. What is the de Broglie wave-length of the electron?
-
Atoms in a solid are in continuous vibrational motion due to thermal energy. At room temperature, the amplitude of these atomic vibrations is typically about 10-9, and their frequency is on the order...
-
With a neat sketch of a room air-conditioner, explain its working principle.
-
Distinguish between a heat engine, a heat pump, and a refrigerator.
-
Discuss about psychrometry and their properties?
Study smarter with the SolutionInn App