Suppose there are 106 (1 million) asteroids that are 1.03 km in radius. If they were all combined into single sphere, calculate the radius of this sphere in km.
Q: You observe a comet 0.46 AU from Earth with a tail that is 1.7 degrees long. How long is the tail in…
A: Given: The distance of the comet is 0.46 AU. The tail is 1.7 degrees long. The width of US is 4313…
Q: Why do astronomers think the asteroids were never part of a full-sized planet?
A: Asteroids are rocky objects that orbit Sun. They are very small to be considered a planet. They are…
Q: 2GM The asteroid Vesta has a mass of 2.59 x 1020 kg and an average radius of about 263 km (2.63 x 10…
A: Given data The mass of the asteroid is M = 2.59 x 1020 kg. The radius of the asteroid is r = 263…
Q: It is believed there are 2.7 x 1012 comets in the Oort Cloud, which has a radius of 71000.0 AU.…
A:
Q: The Tunguska asteroid is estimated to have had a diameter of 50 m, and to have produced an explosion…
A: Given data: The diameter of asteroid is d=50 m. The energy released is E=10 megatons. The density of…
Q: If a trillion (1012) asteroids, each 9 km in diameter, were assembled into one spherical body, how…
A:
Q: The mass of an average comet's nucleus is about 1.0 ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011…
A:
Q: determine the orbital semi major axis and period of the asteroid?
A: Orbital semi-major axis can be defined as the axis of the eclipse from the center distance to the…
Q: It is believed that there are a 1.2 × 1012 comets in the Oort Cloud, which has a radius of 74000.0…
A: Number of comets in Oort cloud (N) = 1.2×1012Radius of each comet (R) = 74000 A.U
Q: How close is Charon to Pluto's Roche limit?
A: How close is Charon to Pluto's Roche limit.
Q: The mass of an average comet's nucleus is about 1.0 ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011…
A:
Q: Calculate the force of gravity that exists between an asteroid with a mass of 8.5 × 106 kg and a…
A: Given:- The mass of the asteroid is M = 8.5×106 kg The mass of the meteor is m = 2350 kg The…
Q: Most asteroids are located in the asteroid belt that lies between 2.1 and 3.3 AU from the Sun. What…
A: Planetry motion in our solar system is described using Keplers law. There are three laws that define…
Q: Is the asteroid more or less eccentric than Jupiter?
A: The eccentricity of the cosmological object determines the amount by which its orbit around another…
Q: Calculate the orbital semi major axis distance and period of an Asteroid
A:
Q: If a trillion (1012) asteroids, each 9 km in diameter, were assembled into one spherical body, how…
A:
Q: If a trillion (1012) asteroids, each 9 km in diameter, were assembled into one spherical body, how…
A: Number of asteroids = 1012 Diameter = 9 km
Q: ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011 comet nuclei, what is the mass of the cloud in…
A: Given as, m=1×1014 kgn=2×1011 comet uncleiMe =5.97×1024 kgMu =14.5Me
Q: Why is it difficult to accurately state how long a specific comet is?
A: it has been believing that the comets are the remnants of the materials formed the solar system…
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: The mass of an average comet's nucleus is about 1.0 x 1014 kg. If the Oort cloud contains 2.0 x 101l…
A:
Q: Psyche Asteroid is 140 miles in diameter, how many meters is the diameter?
A: Psyche Asteroid is 140 miles in diameter, how many meters is the diameter?
Q: What is the eccentricity of an asteroid that has a major axis of 500 million km. and the distance…
A: The major axis of the asteroid is given as, a = 5000 million km (or) a = 5000×109 m The distance…
Q: It is believed that there are 2.4 x1012 comets in the Oort Cloud, which has a radois of 72000.0 AU.…
A: Given value--- It is believed that there are 2.4 x1012 comets in the Oort Cloud, which has a radois…
Q: distance of an asteroid from the center of Earth at that time is 800000km. It's eccentricity is 1.1…
A: Write the distance of an asteroid from the center of the earth. a=800000 km Write the eccentricity.…
Q: What does the cosmic ray exposure age tell us about the history of a meteorite?
A: Cosmic rays are can be defined as high-energy atomic nuclei or protons which has a velocity closer…
Q: For the following, determine whether the type of explanation offered is theoretical (the kind used…
A: The given explanation is:No one noticed the comet before because of cloud cover
Q: If you saw Comet Halley when the comet was 0.9 AU from Earth and you observed a visible tail 4…
A:
Q: Suppose we have two comets with the following orbital parameters: Comet 1: Eccentricity = 0.1,…
A: Given that, Comet 1: Eccentricity = 0.1, Semi-major axis(R1) = 0.5 AU Comet 2: Eccentricity = 0.9,…
Q: An asteroid has a perihelion distance of 2.0 AU and an a aphelion distance of 4.0 AU. Calculate its…
A: The orbits of planets are elliptical in shape rather than circular. This means the distance between…
Q: A lot of asteroid and comet dust collides with Earth's atmosphere everyday. Assume that 500 tons of…
A: Conversion for ton to kilograms is, 1 ton = 907.185 kg
Q: If you saw Comet Halley when the comet was 0.5 AU from Earth and you observed a visible tail 6…
A:
Q: Find the mass of a hypothetical spherical asteroid 4 km in diameter and composed of rock with an…
A: (a) The mass of the asteroid is given by, M=Vρ Here, V is the volume of the rock and ρ is the…
Q: The mass of an average comet's nucleus is about 1.0 ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011…
A:
Q: The mass of an average comets nucleus is about 1.0 x 10^14 kg. If the Oort Cloud contains 20 x 10^11…
A: Mass of the Oort cloud in terms of mass of Earth
Q: The mass of an average comet's nucleus is about 1.0 ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011…
A:
Q: What is the purpose of the asteroid belt?
A: The asteroid belt The asteroid belt orbits between Mars and Jupiter. It is also called as the main…
Q: What is the asteroid's orbital radius? What is the asteroid's orbital speed?
A:
Q: Annual meteor showers occur when the Earth passes through the orbital path of a comet. The intensity…
A: Meteor showers occur when Earth passes through debris left over from the disintegration of comets.…
Q: Re-order the numbers so the events occur in the correct order, with the oldest event as number 2,…
A: The correct order of events would be - 5, 11, 13, 8,12,3,9, 4,7,2,10,6. 5. The Big Bang 11.…
Suppose there are 106 (1 million) asteroids that are 1.03 km in radius. If they were all combined into single sphere, calculate the radius of this sphere in km.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
