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How does a comets appearance change as it approaches the sun?
The tail of the comet will become larger, and always point away from the sun. As the comet moves towards the sun, the tail is behind it. As it retreats from the sun, the tail is before it.
Loose collection of rock and frozen gas that has a tail?
A comet
What is an icy rock that has bright tail when it comes close to the sun called?
You're fishing for "comet", but the setup of your riddle is defective.-- A comet need not necessarily be in orbit around the sun.Its appearance may be a once-in-eternity event.-- A comet only has a 'tail' during the small portion of its orbitwhen it's relatively near the sun.-- The whole notion of a "tail" is misleading. That particular whatchamacallitalways points away from the sun, so when the comet has rounded the sunand is headed out again, the so-called 'tail' goes in front of it.a comet
What small body circles the sun with a high eliptical orbit?
A comet because a comet is an icy ball traveling in space and when it passes the sun it begins to outgas and that is the tail we usually see.
What mass of material with a long tail travels around the sun?
The mass of material with a long tail that travels around the sun is called a comet. Comets are composed of ice, dust, and small rocky particles. The tail of a comet is formed when it gets closer to the sun, and the heat causes the ice to vaporize and create a glowing tail. The mass of a comet can range from a few million kilograms to billions of kilograms.
Why is a comets tail is in front of the comet?
The comet's "tail" is a stream of dust and vapors that melt and get pushed out of the comet by radiation pressure from the sun. The tail appears only when the comet is relatively near the sun, it's longest when the comet is nearest the sun, and it always points away from the sun, no matter which way the comet is moving.
How is the tail of a comet created?
The Comet's Tail forms when sunlight causes the Comet's ice to change to a gas. The gas or ion , tail of a comet streams from the comet's head, carrying with it dust particles. The solar wind electrically charged particles, expand away from the sun pushes the gas away from the comet's head. Regardless of where its going the tail points away from the sun.
Which comet tail always points away from the sun?
All comet tails point away from the Sun.
What direction does the tail of a comet point in relation to the sun?
Away from the sunThe Tail of a Comet always points Away from the Sun.
When is the tail of a comet visible?
A comet's tail is only seen when the comet is relatively close to the Sun. The heat of the Sun evaporates particles from the comet and illuminates them.Far from the Sun there is neither evaporation nor illumination.If a comet tail is not visible, then probably it doesn't have a tail. The comet has a tail when it comes near the Sun, and gets heated up. It is interesting to note that the comet's tail will always point away from the Sun (it gets blown out by the solar wind), this may be "behind" or "in front of" the direction of movement of the comet.Usually, the center of a comet is composed of ices and meteoric materials. These ices are sublimated (transformation of solid into gas) under the action of sunlight when the comet goes to the sun. The dust and ice (that is transformed into gas) are expelled from the center of the comet. Ultraviolet radiation from the sun breaks the molecules of gas and dust. These broken molecules becomes bright because of exposition to ultraviolet. That's why we can see a comet's tail.
The tail of a comet is longest when the comet is?
... nearest the sun.
Is the head of the comet on the opposite side of the comet from sun?
No. The tail of the comet points away from the sun.
How does the sun create a tail on a comet?
The sun creates a tail on a comet because of solar radiation and solar wind on the nucleus of the comet. A comet is an icy body that is seen when it passes close to the sun.
What pushes particles in a comets tail?
The pressure of the sun's light shining on the wispy gasses vaporizing from the comet's head push the tail of the comet away from the sun. While it looks like the "tail" of the comet is trailing behind, the tail always points away from the Sun. So after the comet's perihelion (the closest approach to the Sun) the "tail" is actually LEADING the comet!
Does a comet's tail trail behind it throughout its journey through the solar system?
No. A comets tail is created when water evaporates off the comet, this can only happen when the comet is near enough to the sun for water to evaporate. The tail of a comet does not follow behind it but always points away from the sun because of the solar wind.
What body forms a tail as it approaches the sun?
Comets are celestial objects that have tails and move around the sun. When a comet is moving toward the sun, its tail points toward the sun.
Do comet tails face the sun?
No, a comet's tail always faces away from the sun/
