How long would it take to safely accelerate to light speed?

It would take 353,7 days of constant 1G (9,81 m/s^2) acceleration to reach the speed of light. In that time you would travel 4,58 billion Km. You can’t reach the speed of light.

How long would it take to accelerate to half the speed of light?

For Han to take off from Mos Eisley and accelerate at 3 g’s to half the speed of light would take him two and a half months—hardly the makings of an exciting movie. Even at 9 g’s, it would take him nineteen days to reach half the speed of light, though he’d be dead long before the ship reached that speed.

How much energy does it take to accelerate to the speed of light?

Nothing can travel faster than 300,000 kilometers per second (186,000 miles per second). Only massless particles, including photons, which make up light, can travel at that speed. It’s impossible to accelerate any material object up to the speed of light because it would take an infinite amount of energy to do so.

How much power would you need to travel at the speed of light?

According to the laws of physics, as we approach light speed, we have to provide more and more energy to make an object move. In order to reach the speed of light, you’d need an infinite amount of energy, and that’s impossible!

Why is the speed of light measured in G’s?

The speed of light is so fast, that to accelerate to it safely would take months! We measure acceleration in g’s, with one g equal to the acceleration caused by Earth’s gravity—the acceleration of falling objects on Earth. The reason we measure acceleration in terms of gravity is because the two have the same effect.

How long would it take to travel to the speed of light?

It would take 353,7 days of constant 1G (9,81 m/s^2) acceleration to reach the speed of light. In that time you would travel 4,58 billion Km. But the human body can take more than 1G, not sure what’s the limit, and for how long. We have lingered long enough on the shores of the cosmic ocean.

What would happen if you accelerated to 99\% of the speed light?

If you would accelerate to the 99,99\% of the speed light in just 1 second, you would experience a G-force of aprox. 30,600,000 g’s (that’s 3 million times more than enough to kill you in a couple of seconds). You would also weight 3,1 million kg (if your initial weight is 75kg). None.

What is the speed of light and acceleration of gravity?

In this case since the object’s initial velocity, final velocity, and acceleration is given we use the formula: a=Δv/Δt. ( speed of light is 3×10^(8) and acceleration of gravity or G is 9.8m/s^2. a=(vf-vi)/t , a=(3×10^(8)-0)/t , 9.8t=3×10^(8), t=30612244.9 seconds or 354.31 days.