Can you accelerate in space?

The astronauts on board the International Space Station are accelerating towards the center of the Earth at 8.7 m/s², but the space station itself also accelerates at that same value of 8.7 m/s², and so there’s no relative acceleration and no force that you experience. This same principle works on extreme scales, too.

Can a rocket accelerate forever in space?

As long as you have useable energy in your ship, you can use it to accelerate indefinitely your propellant in the opposite direction you want to accelerate; this is how rockets work.

How long would you have to accelerate at 1G to reach light speed?

From Earth’s frame of reference, if you’re accelerating at a constant rate of 1 g, then you’d reach near the speed of light in about a year, having covered about 0.5 light-years in distance.

How long to accelerate to the speed of light at 1G?

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 for a human to safely reach 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.

Could quantized inertia revolutionize rocket launch?

Bottom line: Rockets are expensive, and because they carry large amounts of fuel onboard, they’re also dangerous. The new quantized inertia concept – aka QI – could revolutionize launching satellites into orbit, sending spacecraft into deep space and even transportation here on Earth … if it works.

How does the model rocket acceleration compare to the Space Shuttle?

The acceleration of the model rocket at 90 m/s2 is far greater than the Space Shuttle at 5.25 m/s2, but there is a significant difference in the motion after launch. Firstly, the model rocket only had enough propellant for 1 second of thrust.

What is the final speed of a rocket burning 10000 kph?

If the rocket burns all of the fuel while accelerating in a straight line, the final speed would be 244148.9 km/hour. This is more than twice the value naively obtained by multiplying your 10000 km/hour by ten. Share Improve this answer

What is the exhaust velocity of a rocket engine?

This means your rocket has an exhaust velocity of 29.45 km/s (106033 km/hr), which puts it in the class of a typical ion propulsion engine. If the rocket burns all of the fuel while accelerating in a straight line, the final speed would be 244148.9 km/hour.