Mars has two small moons, Phobos and Deimos. These moons are thought to be either captured asteroids or remnants of a larger body that broke apart. They are irregularly shaped and much smaller than Earth's moon.
What is the surface like on mars when its hot or cold?
When it's hot on Mars, the surface can be dusty with temperatures reaching up to 70 degrees Fahrenheit in the day. When it's cold, temperatures can drop as low as -195 degrees Fahrenheit, leading to frozen carbon dioxide (dry ice) at the poles and frost on the ground during the night.
How long would it take a message sent as radio waves from Earth to reach the venus?
Anywhere between 2minutes 18seconds and 14minutes 20seconds,
depending on where the two planets are in their respective orbits.
How long does it take for a probe to travel from earth to mars?
The time it takes for a probe to travel from Earth to Mars varies depending on their positions in their respective orbits at the time of launch. On average, it takes around 6-9 months for a probe to travel from Earth to Mars.
Gravitational acceleration on mars?
The gravitational acceleration on Mars is about 3.7 m/s^2, which is approximately 37% of the gravitational acceleration on Earth. This means that objects on Mars weigh less compared to Earth due to the weaker gravitational force.
How much would you weigh on Saturn if you weigh 80 pounds?
On Saturn, the force of gravity is stronger than on Earth, so you would weigh more. If you weigh 80 pounds on Earth, you would weigh approximately 84 pounds on Saturn.
Can you breath on Mars with no helmet?
No, it is not possible to breathe on Mars without a helmet. Mars has a very thin atmosphere that is mostly carbon dioxide, with very low levels of oxygen. Without proper life support systems, including a helmet with a supply of breathable air, it would not be safe to breathe on Mars.
Is the Mars Rover multifunctional?
Yes, the Mars Rover is multifunctional as it is equipped with various scientific instruments and tools for exploring the Martian surface, analyzing rocks and soil, searching for signs of water, and conducting experiments. Its design allows it to carry out multiple tasks to further our understanding of Mars.
The Sun is 875,000 miles across, though scientists usually use AU which is Astronomical units or they would use kilometers. In which case it is 1,392,000 kilometers across/ wide and the radius of the Sun is about 700,000 km (435,000 miles).
Mars has a diameter of 6,800 km or 4,200 miles across.
The radius of mars is 3397 km at equator, 3375 km at pole.
But if you want to find how much bigger it is than you can do some math and figure it out yourself and i bet your teacher will be very impressed too!
Which moon does Mars exert a stronger gravitational force on Deimos or Phobos?
Mars exerts a stronger gravitational force on Phobos than Deimos because Phobos is larger and closer to Mars than Deimos. This closer proximity results in a stronger gravitational pull between Mars and Phobos.
Are mars and Uranus the most alike?
No, Mars and Uranus are not the most alike in the solar system. Mars is a terrestrial planet with a thin atmosphere, while Uranus is a gas giant with a thick atmosphere primarily composed of hydrogen and helium. Additionally, Uranus has a vastly different temperature, composition, and structure compared to Mars.
Which two missions to Mars ended in failure?
The two missions to Mars that ended in failure are the Mars Climate Orbiter in 1999, which crashed due to a navigation error, and the Mars Polar Lander in 1999, which likely crashed during its descent.
The asteroid belt is what is between the orbits of Mars and Jupiter.
We know much aobut Mars because scientists conduct reshearch. We have the Mars Surveyor satellite which has mapped most or all of the Martian planetary surface. We have sent spacecraft to Mars to take photos and soil samples, and to conduct surveys of Martian geology. And we have been making visual observations of the planet through telescopes for centuries.
Scientists and space agencies such as NASA are actively researching the possibility of microbial life on Mars due to the presence of water and potential habitable conditions in the past. However, as of now, there is no definitive evidence of current life on Mars.
Which side of Mars faces the sun?
Well, in every side because mars is also rotating, therefore states my opinion.
How many earth minutes are in 1 day on mars?
one earth minute = one mars minute
in other word, one minute is one minute everywhere in the universe, same as one second.
but one earth day would be different from one mars day as the we use the time it take the earth to finish one rotation as one earth day.
When did mars rover curiosity leave earth?
The Mars rover Curiosity was launched on November 26, 2011.
What will happen if humans colonise Mars?
If humans colonize Mars, it could lead to advancements in space technology, exploration, and potentially the development of new industries. Additionally, it could serve as a backup plan for humanity in case of catastrophic events on Earth. However, challenges such as maintaining life support systems, dealing with radiation exposure, and psychological effects of long-term isolation would need to be addressed.
How long does it take to walk across mars?
Walking across Mars would take a significantly longer time than walking on Earth due to the planet's larger size and lower gravity. Assuming a continuous walk at an average speed of 3 miles per hour, it would take several years to cover the distance across Mars, which is approximately 13,000 miles.
What are facts about Bruno Mars' Childhood?
Bruno Mars, whose real name is Peter Gene Hernandez, was born on October 8, 1985, in Honolulu, Hawaii. Growing up in a musical family, he began performing at a young age and gained experience in various musical genres. By the time he was a teenager, he had already started pursuing a music career and eventually went on to become a successful singer, songwriter, and record producer.
How many spacecraft sent to mars actually landed and accomplished their mission?
As of September 2021, there have been eight successful landings on Mars by spacecraft that carry out their intended science mission: Viking 1, Viking 2, Mars Pathfinder, Spirit, Opportunity, Phoenix, Curiosity, and Perseverance.
How much will an object weigh on the earth if it weighed 6 pounds on the moon?
An object that weighs 6 pounds on the moon would weigh approximately 100 pounds on Earth. This is due to the difference in gravity between the moon and Earth. Earth's gravity is about 6 times stronger than the moon's gravity.