0
How fast would you have to travel in order to reach a star that is 50 light years away from Earth when you are 40 years older than you were when you left earth?
You would have to be travelling faster than the speed of light in order to do this. And, theoretically speaking, this would be impossible to do.
However, if you were possible to travel faster than the speed of light, you would need to be travelling 1.25x the speed of light (which is about 3.75 x 108 m/s2).
What else can I help you with?
How much older is older mercury that earth?
Mercury is believed to have formed around the same time as Earth, approximately 4.5 billion years ago, during the early stages of our solar system's formation. Therefore, Mercury is not significantly older than Earth.
How do you estimate the age of the Earth using fossil record?
Cannot be done as the Earth is much older than the oldest fossils.
Is the age of the Earth older than any surface rock layer?
Yes, the planet Earth is older then any rock layer found on its surface. When Earth first formed it was entirely molten and layers of rock did not start forming until after it had cooed and the surface had solidified.
Are there any planets older then earth?
No. Planets in solar system were created same time as earth was created. -The memory Guru of India
Why was earth original name Terra?
The word Terra is Latin. In Greek, the name of the Earth is Gaia. English is not the oldest language, that is why there are older words.
If you leave Earth traveling at the speed of light in a circular pattern and your twin stays on Earth observing you when you eventually reach your twin who will be older?
According to the theory of relativity, time dilation occurs as an object's velocity approaches the speed of light. As a result, time will appear to pass slower for you as you travel near the speed of light compared to your twin who remains on Earth. Therefore, when you eventually reach your twin, they would be older than you.
Is the Earth older than the Sun?
No, the Sun is older than the Earth.
Why is the moon older then Earth?
The earth is not younger than the moon
What resources are older than Earth?
The materials that formed the Earth are in fact OLDER than the Earth, because they were around BEFORE the Earth was formed. The Elements that you are made of were formed inside STARS before the Earth ever existed.
Which in an older band Earth wind and Fire or The Manhattans?
Earth , Wind and Fire
How old is earth scientifically?
Earth is older than 3.8 billion years.
Who is older the sun the milky way or the earth?
Milky Way Galaxy, Sun, Earth
Which planet is older mars or earth?
Jupiter has a longer year (about 4300 Earth days) than Mars (687 Earth days) because it is much further away from the Sun, and so has a longer distance to travel to complete one orbit (and it also goes more slowly as a result of the distance)
Are you older than the earth?
no you stupid women
Which is older the solar system or the earth?
The Earth is part of the Solar System, so they are of the same age.
How much older is older mercury that earth?
Mercury is believed to have formed around the same time as Earth, approximately 4.5 billion years ago, during the early stages of our solar system's formation. Therefore, Mercury is not significantly older than Earth.
Who is the older person on earth?
the older person got to be 115 i no because he was my granddad
