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How long would it take to travel 10 light years from earth one way if you had a space ship that traveled at 100000 km per second?
Assuming speed of light at 300,000 km/sec, answer is 30 years. 10 light years = 300,000 x 3600 x 24 x 365 x 10 = 9.4608 x 1013 km t = 9.4608 x 1013 / 100,000 = 948.08 x 106 seconds 948.08 x 106 / 3600 / 24 / 365 = 30 years I'll do some rounding. Light travels at 299,792.458. we'll round to 300,000 km/s because at these speeds, an extra 207 miles in a second is just pointless to calculate. Your ship travels at 100,000 km/s So the short way to do this is simple. Your ship travels 100,000 kms while light is 300,000 kms so your ship travels 1/3 the speed of light. (100,000/300,000 = 1/3) So it's safe to say that it will take 3 times as long for your ship to get anywhere no matter how far it is. So if light travels a distance of 10 light years - it will take your ship 30 light years to get there. Of course you could go the long way - 300,000 mps x 60 secs x 60 minutes x 365.25days equals the distance of km in 1 light year - x10 for the total distance in km. Then divide that by 100,000 km sec to see how long it will take you to go that distance. But that's just too much work - which is why we use light-years as a distance measurement. And when you go to Mars probably in the year 3000, you will probably found that it has changed form in imagination and starts to form like earth...
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How long would it take to travel from earth to Venus travelling at 11.2km per second?
At its farthest, Venus is about 261 million km from Earth. If you averaged 11.2km/s the trip would take a minimum of 1.2 years.
Who said that the earth is a sphere?
Columbus said the earth was sphere when he traveled to America
The distance s meters traveled by a falling body starting from rest after time t seconds is?
If air resistance can be ignored, the distance in meters is 4.9t2. Note that 4.9 is half the numerical value of Earth's acceleration (9.8 meters per second square).
The lenth of second's pendulum of the earth is about 1 m What should be the length of second's pendulum on the moon?
If the length of the second pendulum of the earth is about 1 meter, the length of the second pendulum should be between 0.3 and 0.5 meters.
How many miles does the earth travel each minute?
240000
Who was the man that traveled the furthest into space?
Yuri Gagarin, a Soviet cosmonaut, was the first person to travel into space and orbit the Earth in 1961. He traveled approximately 203 miles (327 kilometers) above the Earth.
How far does earth travel in one second?
29.782Mph
How many time does light travel around the earth in one second?
light can travel around earth about seven times
What happen to human inf they traveled to your planet earth?
Humans are already on planet Earth... we don't need to 'travel' to Earth. Humans already fare quite well on planet earth.
If yo you were to travel from earth round the moon and back to the earth how far have you traveled?
In a straight line, half a million miles. But you can't do it in a straight line.
What speed do these waves travel through a vacuum?
Electromagnetic waves, such as light, travel at the speed of light in a vacuum, which is approximately 299,792 kilometers per second (186,282 miles per second). This speed is constant and represents the maximum speed at which information or energy can travel in the universe.
How many AU have you traveled if you travel 6 months?
Relative to the sun, the the earth and everything on it is 2 astronomical units away from the location it was 6 months ago. But since it didn't travel in a straight line, the actual distance traveled is somewhat greater.
How far did Apollo 12 travel?
Apollo 12 travelled approximately 477,000 miles from Earth to the Moon and back.
How fast can the earth travel aroud the sun?
About 30 km/second.
How many kilometers can a human travel into space?
Currently, the farthest a human has traveled into space is about 400,000 kilometers. That is the distance from the Earth to the Moon.
How many seconds would it take to travel to the sun if you traveled at the speed of light when the radius of the earth is 6371 km equals 3960 mi?
The distance from the Earth to the Sun is approximately 93 million miles (about 150 million kilometers). At the speed of light, it would take light 500 seconds to travel this distance. This is because light travels at a speed of about 186,282 miles per second or 299,792 kilometers per second.
How fast are you moving in space?
Just sitting still you are actually moving quite fast through space. The Earth's in its journey around the Sun moves a little under 67,000 mph - about 18.5 miles per second. But our Solar system is also in orbit around the galactic center - at about 143 miles per second. Our Milky Way is also in motion about a common center of gravity of a group of galaxies - the Local Cluster - and that cluster also is in motion - which adds a speed of about 372 miles per second.
