How long does it take for Venus to orbit orund the sun?
Venus takes about 225 Earth days to complete one orbit around the sun. Its orbit is almost circular, with very little eccentricity compared to other planets.
How long does it take for radio single to reach earth from the planet Venus?
Keep in mind that radio waves are measured, and travel by the wavelength and frequency. If you know any information about the signal (strength, wavelength, frequency, etc), these can often be translated to total energy and speed of travel. This calculation can be general, or made very precise (often involving an interesting constant, the "permittivity of free space"). Remember that frequency is often measured in inverse distance units, so 1/cm or cm^-1. These can be easily converted to standard units (meters) and translate to energy and speed. Using the distance from Venus to Earth, the total time to travel can be determined.
What is the relationship between carbon dioxide and atmosphereic temperature?
Carbon dioxide (CO2) is a greenhouse gas. It captures infrared heat rising from the surface of the earth, and this greenhouse effect keeps the Earth warm. If we have extra CO2 in the atmosphere, then the earth becomes warmer. This is happening now, and this global warming is causing climate change.
A:CO2 is a heat trapping gas. Paleogeologic studies indicate that although during some portions of Milankovitch Cycles (long period orbital cycles) CO2 level changes trailed ice age onsets and terminations, in general CO2 concentration changes precede non cyclic global climate change events.One of these is the Azolla Event, in which a fresh water Arctic fern sequestered gigatons of atmospheric CO2 onto the sea floor, culminating in an ice age after just a few hundred thousand years.
CO2 increases preceded the end of the LAST deglaciation as well--see link for more information.
Venus has a thick atmosphere made up of mostly carbon dioxide, which traps heat from the sun in a greenhouse effect. This leads to high surface temperatures exceeding 800 degrees Fahrenheit (427 degrees Celsius), making it the hottest planet in our solar system despite it not being the closest to the sun.
How fast do Venus Flytraps shut their mouth?
It is not a mouth. It is a leaf. On the leaves are trigger hairs that trigger the leaves to close. The leaves lie open in wait of prey. Then their colors attract an insect. The insect brushes against one of the hairs. It brushes against another hair and the trap closes. It can also brush against the same hair two times.
How did NASA get images of Venus through its dense cloud coverage?
The Megellan space craft that mapped the surface of planet Venus used microwave pulses. This type of electromagnetic radiation has a long wavelength (compared to visible light) that is able to pass through the thick carbon dioxide clouds on Venus. the reflections of these pulses were then used to build up a picture of the solid surface beneath.
What is the hottest planet and brightest planet in the sky?
Venus is the brightest and hottest Planet in our solar System.
Is Mercury the same size as Venus'?
No, Mercury is smaller than Venus in terms of size. Mercury has a diameter of about 4,880 kilometers while Venus has a diameter of about 12,104 kilometers.
What planet is named after the Roman god of farming?
Saturn is named after Saturn, the Roman god of agriculture.
The Earth Sister is a character in some Indigenous mythologies, particularly in North America. She is often depicted as a guardian of the land and protector of the earth's resources. She is associated with themes of fertility, nurturing, and balance with nature.
Is there anything special about the weather on Venus?
Yes, Venus has extreme weather conditions with temperatures reaching up to 900 degrees Fahrenheit (475 degrees Celsius), making it the hottest planet in our solar system. It also has thick clouds of sulfuric acid and strong winds that can reach speeds of up to 200 miles per hour (322 kilometers per hour).
What planet has a very thick atmosphere that traps heat close to its surface?
Venus has a very thick atmosphere composed mainly of carbon dioxide, which traps heat close to its surface through the greenhouse effect. This results in Venus having one of the hottest surface temperatures in our solar system, even hotter than Mercury, despite being farther from the Sun.
What happened to Venus' water?
Venus likely lost its water due to a combination of factors, including its proximity to the sun, which caused intense heat that evaporated water, and a lack of a magnetic field to protect it from solar wind erosion. The water molecules were broken down by sunlight into hydrogen and oxygen atoms, with the lighter hydrogen escaping into space, leaving behind a dry and inhospitable atmosphere on Venus.
Venus gravitational field strength?
The gravitational field strength on Venus is about 8.87 m/s^2, which is about 91% of Earth's gravitational field strength. This means that objects on Venus would feel slightly lighter compared to on Earth.
Is the first star in the sky a star?
It depends. In many cases the first "star" you see in the evening sky is Venus, which is a planet.
What are the hottest and coldest temperatures on Venus in Fahrenheit?
The hottest temperature on Venus is around 900 degrees Fahrenheit, while the coldest temperature is around 870 degrees Fahrenheit. Venus has an extremely hot and uniform surface temperature due to its thick atmosphere that traps heat.
What are the current weight of the nine planet?
The total mass of all eight major planets is approximately 446.6125 Earths. Earth's mass is approximately 5.97 x1024kg, thus the total mass is in the region of 2.666 x 1027kg.
Note that weight is a meaningless term since weight is a function of mass and gravity, and all planets are themselves a source of gravity (as is all matter, including you and I). In any event, all the planets are effectively weightless since they all orbit the largest source of gravity in the solar system, the sun itself. This is why we use the term mass instead of weight.
Note that Pluto has not been considered a major planet since 1977 after the discovery of 2060 Chiron along with numerous other icy rocks with similarly eccentric orbits to Pluto, including the scattered disc Erin (discovered in 2005) which is approximately 27% larger than Pluto. In 2006, all these minor planets were reclassified as dwarf planets. As such, there are only 8 major planets.
The process you're referring to is called the greenhouse effect. On Venus, the thick atmosphere of carbon dioxide traps heat from the sun, leading to extremely high surface temperatures. This effect is similar to what occurs on Earth, but the extreme conditions on Venus result in a much more pronounced greenhouse effect.
How long is the Orbital period on Venus?
Venus takes 225 days to orbit once around the Sun. This makes one year on Venus less than one year on Earth.
When did people explore Venus?
Venus has been visited by various probes, while other space vehicles have flown past or have entered into orbit around it to study the surface and atmosphere. No one has physically set foot onto the planet.
In October 1967, the Soviet Venera 4 probe was the first successful probe to perform in-place analysis of the environment of another planet.
In December 1970, Venera 7 became the first man-made spacecraft to successfully land on another planet and to transmit data from there back to Earth.
The first probe to land on its surface and sucessfully send back pictures was Venera 9 in October 1975.
Does Venus reflect light from the sun?
yes, when one side of glass painted by mercury, it becomes a mirror!
What is my age on venus if im 11?
If you are 11 years old on Earth, you would be around 17 years old on Venus because a year on Venus is about 225 Earth days long.
What was the first satellite sent out to Venus?
a GUY FARTED AND HE HAD A SATTELITE ON HIS BUT AND HE ENDED UP THERE!®
How was the Magellan spacecraft able to see through Venus clouds?
Infrared light can penetrate through clouds. The resulting images were adjusted to assign colors in the visible spectrum. You can search the web for "False-color imaging" and find more information on this image enhancement technique.