What is the or
Q: A classmate claims that if Jupiter’s Galilean moons were all the same distance from Jupiter, they…
A: The very basic concept of gravitational pull can be seen from Newton gravitational law which states…
Q: ou took all the matter in Saturn’s rings and packed it into a sphere with an average density of 1.2…
A: The density of the sphere is given by the expression
Q: In Neptune's rings, each ring particle collides with another particle on average around every 8.7…
A: Given data: Average time taken in one collision = 8.7 hours Survival time of ring particles =…
Q: The total mass of material in Saturn’s rings is about 1015 tons (1018 kg). Suppose the average ring…
A:
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the semi…
A:
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the…
A: Difference in orbital velocity vr=GMrvr1-vr2=GMr1-GMr2
Q: Saturn’s E ring is thought to be produced by water erupting from the moon Enceladus. How does its…
A:
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the…
A: The semi-major axis of satellite-1 is given as, R1=151,400 km. The semi-major axis of satellite-2 is…
Q: A Sense of Proportion: Neptune is about 50,000 km in diameter, and its largest moon, Triton, is…
A:
Q: *Give answers to at least three significant figures. DO NOT submit answers in scientific notation.…
A: Total distance covered by light =139 *2 million = 278000000 Speed of light = 299 792 458 m/s So…
Q: In the previous lab, we calculated the area in between Mars' and Jupiter's orbit to be ~1.6e18 km2.…
A: Given: The area between Mars and Jupiter belt, A = 1.6×1018 km No. Of asteroids in the belt, n =…
Q: What are the two physical parameters we need to know to determine the semi-major axis of a moon…
A: Given: To determine the semi-major axis of a moon orbiting Jupiter Concept used : Recall the…
Q: What is the orbital velocity and period of a ring particle at the outer edge of Saturn's A ring?…
A:
Q: (a) What is the difference between the forces due to Neptune on a 1.0 kg mass located at the near…
A: Mass of Earth ME=5.97×1024 kg The mass of Neptune MN=17.15 MEMN=17.155.97×1024kg=102.38×1024 kg…
Q: If you were to record the spectrum of Saturn as well as the A ring, you would find light from one…
A:
Q: The diameter of the earth’s moon is 2195 miles. The diameter of Jupiter is 86881 miles. How many…
A: Given Diameter of moon d = 2195 miles Diameter of Jupiter D = 86881 miles
Q: Venus can be as bright as apparent magnitude -4.7 when at a distance of about 1 AU. How many times…
A:
Q: What is the Roche limit, and what does it have to do with planetary rings?
A:
Q: The diameter of the earth’s moon 2159is miles. The diameter of Jupiter is 86881miles. How many of…
A: The above figure shows how moons are to be fitted across the diameter of planet Jupiter. (the figure…
Q: Venus can be as bright as apparent magnitude −4.7 when at a distance of about 1 AU. How many times…
A: Distance, d = 7 pc Original Magnitude, M=-4.7 Need to find the apparent magnitude.
Q: Why dont Terresttrial planets have ring systems like Jovian planets
A: Terrestrial planets are small, rocky, dense and have Earth like structures. The terrestrial planets…
Q: If you were to record the spectrum of Saturn as well as the A ring, you would find light from one…
A: Given: Gravitational Constant,G=6.67×10-11Nm2/kg2Mass of…
Q: arth when the two planets are farthest apart?
A: The average linear diameter of Saturn as, 1.16 x 105 km.
Q: The figure on the right shows a portion of the ring and moon system of Saturn. The inner edge of the…
A: Required : Semimajor axis of the inner edge of the Cassini division in km.
Q: Suppose there are approximately 8.0×1068.0×106 asteroids in the asteroid belt that have a diameter…
A: Given Number of asteroids = 8×106 Diameter = 0.2 km Asteroid belt…
Q: Venus can be as bright as apparent magnitude -4.7 when at a distance of about 1 AU. How many times…
A: Apparent magnitude and absolute magnitude of a celestial object are related by the equation…
Q: The ratio of charon to pluto's roche limit? or How close is Charon to Pluto's Roche limit?…
A: The Roche limit is the distance from a celestial body within which a second celestial body, held…
Q: If you were to record the spectrum of Saturn as well as the A ring, you would find light from one…
A:
Q: Why do we believe Pluto to be a Kuiper belt object?
A: Pluto is the ninth planet discovered in 1930, and it is smallest, coldest and most distant planet…
Q: How does the brightness of sunlight at Saturn's distance compare with the brightness at 1 AU?
A: The brightness of s a star follows the inverse square law. This means that the brightness of a star…
Q: Tutorial You observe a comet 0.32 AU from Earth with a tail that is 1.7 degrees long. How long is…
A: GivenYou observe a comet 0.32 AU from Earth with a tail that is 1.7 degrees long. How long is the…
Q: In 2014, astronomers discovered 22 new KBOS, among those the following three: 2014 224 UE. with a…
A: There is one special subgroup of KBOs, known as the Plutino. These all have orbits with semi-major…
Q: Use the small-angle formula to calculate the angular diameter (in degrees) of Saturn (including its…
A:
Q: What is the evidence that Juper and Saturn are still cooling?
A: Saturn is shrinking every year at the rate of almost 2 cm per year. It has its own internal heat…
Q: Approximately how many asteroids that are 0.89 km in radius would it take to make a planet which has…
A: If we divide the volume of the planet with the volume of the asteroid, we will get the number of…
Q: Venus can be as bright as apparent magnitude −4.7 when at a distance of about 1 AU. How many times…
A: Solution: Given that, Apparent Magnitude (mA)=-4.7 distance d1=1 AU 1 pc = 2.1 ✕ 105 AU
Q: (a) Calculate the time necessary for Kepler shear to spread rings with the following parameters over…
A: (a)Width 1 km, orbit 80 000 km from Saturn. (b)Width 100 km, orbit 80 000 km from Saturn. (c)Width…
Q: ) Science fiction movies often portray asteroid belts as crowded, dense regions that require…
A: Given data: The number of asteroids, N=300000. The radius of each asteroid, r=100 km. The thickness…
Q: Some astronomers argue that Jupiter and Saturn are unusual, while other astronomers argue that all…
A: To determine: Explain why some astronomers argue that Jupiter and Saturn are unusual, while the…
Q: A small cloud in Jupiter's equatorial region is observed to be at 120.80 ° west longitude in a…
A: total distance covered by cloud= final logitude-initial logitude initial longitude=120.80° west…
Q: Examine the photos of Jupiter and Saturn in Figure 15. What do you notice about their shape?…
A: Both Jupiter and Saturn seem to be oblate spheroids flattened at the poles and bulged at the…
What is the orbital velocity and period (in hr)of a ring particle at the outer edge of Saturn's A ring? Note:
The radius of the edge of the A ring is 136,500 km.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- The innermost rings of Saturn orbit in a circle with a radius of 67,000 km at a speed of 23.8 km/s. Use the orbital velocity law to compute the mass contained within the orbit of those rings.The mass of an average comet's nucleus is about 1.0 x 1014 kg. If the Oort cloud contains 2.0 x 101 comet nuclei, what is the mass of the cloud in units of Earth masses? (Note: Earth's mass is 5.97 x 1024 kg.) M. Compare that with Saturn's mass. (Note: Saturn's mass in units of Earth's mass is 95.2 M.) mass of the Oort cloud mass of Saturn_____ km/s ______ hr
- The Solar Nebula model introduces the concept of ‘frost line’. Where are asteroids and comets found with respect to this frost line? How is their location connected to their composition?The asteroid Ceres has a mass of 9.39 x 1020 kg and an average radius of about 473 km (4.73 x 102 km). What is its escape velocity (in m/s)? 2GM (Hints: Use the formula for escape velocity, V. ; remember to convert units to m, kg, and s.) r m/s Could you jump off the asteroid? Yes NoImagine that you visit a planet orbiting another star and discover that it is heavily cratered, but its small moon is nearly crater free. Why would that be a surprise? Speculate what might have happened to those objects.
- If you were to record the spectrum of Saturn as well as the A ring, you would find light from one edge of the rings redshifted and light from the other edge blueshifted. If you observed a spectral line at a wavelength of 505 nm, what difference in wavelength (in nm) should you expect between the opposite edges of the rings? (Hints: The radius of the edge of the A ring is 136,500 km. Use the formula for orbital velocity,What is the difference in orbital velocity between Saturn's two coorbital satellites if the semimajor axes of their orbits are 151,400 km and 151,500 km?There is one part to this question. I need to know the days. Thank you!
- If you were to record the spectrum of Saturn as well as the A ring, you would find light from one edge of the rings redshift and light from the other edge blueshift. If you observed a spectral line at a wavelength of 525 nm, what difference in wavelength (in nm) should you expect between the opposite edge of the rings? (Hint: The radius of the edge of the A ring is 136,500 km. Use the formula for orbital velocity and the formula for the Doppler shift.) _______ nmKm/sUranus takes 84 Earth years to go around the Sun. How far away from the Sun is it, on average? Show your work. (a) 89.2 AU (b) 9.4 AU (c) 15.6 AU (d) 19.2 AU