What are the names of the following three well-known constellations? (5) (6) (7).
Q: How does the knowledge of the solar system changed over the years
A: For many thousands of years, astronomers had geocentric world view and did not accept the existence…
Q: Which of the following is least reasonable regarding comets? Group of answer choices Short-period…
A: "An ion tail is typically narrow and straight and always trails the comet, like long hair in the…
Q: Give 10 facts about pluto
A:
Q: Why are there no chondrules in achondritic meteorites?
A: A chondrite is a non-metallic stony meteorite. It is thought to be formed directly from condensation…
Q: Why does Saturn have a less varied appearance than Jupiter?
A: Saturn is one of the four Jovian planets in our solar system. It is the sixth planet and is the…
Q: and each tail point
A:
Q: What is the difference between the Oort cloud and Kuiper belt of objects?
A:
Q: How does a comet seem when it is far from the Sun? How does its look alter as it approaches the…
A: Comets are large balls of rock, ice, dust, and gases. They contain frozen leftovers from the early…
Q: Differentiate between an gas tail and dust tail of a comet.
A: Comets are the leftover materials from the formation of the solar system. They are made of rock,…
Q: A crater on the Moon is 28 km in diameter. If a typical meteorite is 11 times smaller than the…
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: How close is Charon to Pluto's Roche limit?
A: How close is Charon to Pluto's Roche limit.
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: What sources of data might help us determine more about how Earth's Moon formed?
A: The formation of the Earth has happened somewhat about 4.5 billion years back. According to the…
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: Both Venus and Mars have a. volcanic craters only b. impact craters only c. some…
A: As per study both Venus and mars have some volcanic and some impact craters .
Q: an asteroid has a mass of S2o00 ka semi mubor axis a3.6AU (1AU=1.5e11m) with an eccentrichty e-0.5.…
A: The velocity of mass moving in a Newtonian orbit be defined as, v2=GM2r-1a Where, G be defined as…
Q: Which very intense meteor shower is taking place annually in December?
A: Small pieces of an asteroid or comets are generally called meteoroids. These meteoroids fall from…
Q: When you dropped non-spherical objects, or threw the marble at an angle, how did the shape and…
A: The non-spherical object/ rock was thrown at an angle multiple times as well as marble.The shape of…
Q: Rank in order from largest to smallest the gravitational attraction between the asteroids. In your…
A:
Q: What determines the velocity with which an asteroid impacts Earth?
A:
Q: Why does the surface of mercury have so many craters?
A: Every planet in our Solar System has a lot of craters. As in the past there were many more asteroids…
Q: As of 2012, how many near-Earth asteroids, with sizes over 1km, had been discovered by the…
A:
Q: Because of tidal forces, the Moon is in a synchronous orbit around Earth. (T/F)
A: When there is a difference in gravitational force between two objects the smaller object will be…
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: What is impact parameter?
A: The perpendicular distance between the path of a projectile and the center of a potential field is…
Q: What is the orbital period of Ceres?
A: The orbital period or revolution period is the amount of time it takes for an object to complete one…
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: Where does the gas and the dust in the coma of a comet come from?
A: Comets can be defined as leftover materials from the formation of the solar system. They are…
Q: How does Jupiter protect the earth from asteroids?
A: To answer the given question, we will use the concept of the gravitational force between two masses.
Q: What is Lunar projectile motion?
A: Let's describe Lunar projectile motion. Lunar projectile motion is a projectile motion (which we…
Q: If cometary nuclei were heated during the formation of the solar system by internal radioactive…
A: The solar system was formed from the dust, rock, and ice that were present in the interstellar…
Q: If the velocity of the solar wind is about 4.0 x 102 km/s and the visible tail of a comet is 5.0 x…
A: The problem is based upon distance time equation . We know that, distance is speed times the time…
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: Describe the relationship between meteor showers and comets. Why do meteor showers occur about on…
A: It happens when the Earth's orbit around the Sun passes through remnants left behind after a comet…
Q: What does a comet look like when it is far from the Sun? How does its appearance change when it is…
A: Comets are dirty irregular snowballs when they are far from the sun. As it acquires mass it starts…
Q: A meteor with a lengthy history is what?
A: A meteor is a solid piece of debris from an object or streak of light in the sky caused by a…
Q: an asteroid has a mass of S2000 ka semi mabor axis at3.6A6(1AU=1.5e11m) With an eccentricity e-0.5.…
A: Given that:Mass of asteriod: m=52000 kgSemi major axis:a=3.6 A.U= 3.6×1.5×1011 ma=5.4×1011 mMass of…
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: 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: 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: Mercury's solar day is longer than its solar year. (T/F)
A: Mercury is the smallest planet in the solar system and is the closest to the Sun. It is tidally…
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: The above image is a crater in Arizona. How did it form? What are the evidences to support this…
A: Solution: the crater are commonly seen on most of the solid planet, the reason of formation are…
Which very intense meteor shower is taking place annually in December?
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