Question
Here is the question : WHICH PLANET HAS THE LONGEST-LASTING DAYS?
Option
Here is the option for the question :
- Earth
- Mars
- Venus
- Uranus
The Answer:
And, the answer for the the question is :
Explanation:
The 24-hour day and the 365-day year are standard on Earth, but they aren’t everywhere. A day need not even be shorter than a year; indeed, on Venus, it is longer. Venus’s days (243 Earth days) are longer than its years (225 Earth days) because of how slowly it spins on its axis.
Venus is the second planet from the sun and is often referred to as Earth’s sister planet due to its similar size, mass, and composition. However, there is one significant difference between the two planets – the length of a day. Venus has the longest-lasting days of any planet in our solar system, with a day on Venus lasting longer than a year on Venus.
A day on Venus, also known as a solar day, is the time it takes for the planet to complete one rotation on its axis. In the case of Venus, it takes approximately 243 Earth days for the planet to complete one rotation. This means that a day on Venus is longer than a year on Venus, which takes approximately 225 Earth days to complete.
The reason for Venus’s extremely long days is due to its slow rotation. While most planets in our solar system rotate at a relatively fast pace, Venus rotates very slowly in a retrograde motion, meaning it rotates in the opposite direction to its orbit around the sun. This slow rotation is thought to be caused by the gravitational influence of the sun and other planets, which have slowed down Venus’s rotation over time.
The slow rotation of Venus also has other interesting effects on the planet’s atmosphere and climate. Due to the slow rotation, the temperature on Venus is very high, with an average surface temperature of around 462 degrees Celsius (864 degrees Fahrenheit). This extreme temperature is due to the greenhouse effect caused by the planet’s thick atmosphere, which traps heat and keeps the planet’s surface very hot.
Venus has been the subject of many scientific studies and missions. NASA has sent several spacecraft to explore the planet, including the Magellan spacecraft, which mapped the planet’s surface in detail. The European Space Agency and the Russian space agency have also sent missions to Venus, including the Venus Express and Venera missions, which studied the planet’s atmosphere and surface.
Venus has the longest-lasting days of any planet in our solar system, with a day on Venus lasting longer than a year on Venus. This is due to the planet’s slow rotation, which is thought to be caused by the gravitational influence of the sun and other planets. Despite its extreme conditions, Venus has been the subject of many scientific studies and missions, and continues to fascinate scientists and space enthusiasts alike.