How fast to asteroids really go? Do they travel faster then the speed of light?

Question

I am having a debate with someone, and I need to know the answer to settle out dispute.

How fast do they go?

Answer 1

No... They can't go faster than the speed of light...

Answer 2

E=(mc^2)/(sqrt(1-v^2/c^2)) <-- As you can see from this equation, nothing can go faster than light (see below). The velocity of asteroids depends on their distance from the sun. Many asteroids have eccentric orbits (oval-shapped). These asteroids move quickly near the sun, since the sun's gravity is stronger there. They have to move faster to maintain their orbit.

E=(mc^2)/(sqrt(1-v^2/c^2)) Lookie lookie. If your velocity, v, is the greater than light speed, c, then you have sqrt(1-(a number bigger than 1)) which means you'll have to take the square root of a negative number. Uh oh! Think about it. The square root of -36 is neither 6 nor -6, since 6^2 = 36, and -6^2 = 36. The answer to this would be 6i, meaning that the 6 is not a real number, but rather imaginary (hence the "i"). Dividing by an imaginary number gives an imaginary answer, and we want to keep our E positive. So your v has to be less than c.

Tachyons however may have imaginary mass, m. Imaginary number divided by imaginary number is a positive number, so tachyons would have to have a velocity greater than light speed, c. But asteroids aren't made of tachyons, which are still theoretical and not proven to exist. But rather, asteroids are made of tardyons (particles doomed to travel slower than light, which we're all made of).

Answer 3

No they cant be going faster than the speed of light. Asteroids are a solid object.

Answer 4

An asteriod does not travel as fast as the speed of light. It isn't really even close. The only things that we know are capable of traveling at the speed of light is anything that is and electromagnetic wave, which travels 3.00 x 10^8 m/s

Answer 5

a 300–500-m asteroid, 1997 JA1, passed within 450,000 km of Earth; it had been detected a few days before.

On 18 March 2004 a 30-m asteroid, 2004 FH, passed within 40,000 km of Earth only a few days after it had been detected. This asteroid probably would have detonated in the atmosphere and posed negligible hazard to the surface, had it been on impact course.

On 31 March 2004, a 6m meteoroid, 2004 FU162 made the closest near miss pass ever observed with a separation of only 1.02 Earth radii from the surface (6,500 km). Because this object is certainly too small to pass through the atmosphere, it is classed as a meteoroid rather than an asteroid.

Answer 6

Jeff. There is nothing special about light that makes 'the speed of light' what it is. That speed is just the fasted speed _anything_ can go according the relativity theory. many other things travel at that speed, such as force charges as a quick example. it's a common misconception that light is special and somehow related to the speed at which is travels.

Answer 7

There are 2 solutions to this question: First: the speed of light is a commonly happening consistent. you're presuming that your % on the seat is relative to that of the gap deliver. contained in the relativistic experience, it truly is no longer. drawing close the speed of light, your mass will boost in route of infinity and it may take an huge to countless volume of potential to project your seat ahead through the spaceship. 2d answer: As you mind-set the speed of light, time progresses at an expanding price and also you flow more suitable instantly into the destiny (see the "twin paradox"). If the flow of time will boost with %, then your % through area could satirically shrink relative to a now higher elapsed era of time. to unravel the anomaly, area also could dilate alongside with time, which it does - it shrinks. subsequently, you're also transferring through an higher volume of area. those 2 dilation factors combine to cancel one yet another out, making it no longer accessible to commute swifter than time and area enable. therefore, the commonly happening % decrease of light.

Answer 8

Asteroids in orbit around the sun have angular velocities in orbit ranging from around 70,000 to 225,000 miles per hour, depending on the radius of their original orbits.

The speed of light is 669,600,000 miles per hour, which is somewhat faster.

Answer 9

No they don`t ! As far as we know nothing travels faster than the speed of light.

Answer 10

In order for an object to go the speed of light it would take infinite energy.