- Can gravity be manipulated?
- Can a spaceship stop in space?
- Do magnets affect gravity?
- Can the earth lose gravity?
- Where is the expanse filmed?
- Why doesn’t the space station have artificial gravity?
- Can spaceships have gravity?
- How fast is 1g in space?
- Does spinning cause gravity?
- Can you isolate gravity?
- Do you constantly accelerate in space?
- Why do the ships fly backwards in the expanse?
- Is a rotating space station possible?
- Why do objects travel so fast in space?
- Can you accelerate in space?
- Can ships go backwards?
- How does gravity work in the expanse?
- Is artificial gravity possible without spinning?
Can gravity be manipulated?
The better news is that there is no science that says that gravity control is impossible.
First, we do know that gravity and electromagnetism are linked phenomena..
Can a spaceship stop in space?
Space ships do not stop when they run out of fuel. While outer space does contain gas, dust, light, fields, and microscopic particles, they are in too low of a concentration to have much effect on spaceships. As a result, there is essentially zero friction in space to slow down moving objects.
Do magnets affect gravity?
Hidden extra dimensions are causing measurements of the strength of gravity at different locations on Earth to be affected by the planet’s magnetic field, French researchers say. But lab measurements of Newton’s gravitational constant G suggest that both are real. …
Can the earth lose gravity?
A lack of gravity would eventually take its toll on our very planet, writes Masters. “Earth itself would most likely break apart into chunks and float off into space.” … Eventually there would be no clumps of matter, like stars or planets, anywhere in the Universe.
Where is the expanse filmed?
Pinewood Toronto StudiosThe Expanse, from L.A.-based Alcon TV and Syfy, shot at Pinewood Toronto Studios. The second series to shoot at the Studio from Alcon TV and airs on Syfy. Hundreds of years in the future, humans have colonized the solar system.
Why doesn’t the space station have artificial gravity?
The International Space Station doesn’t spin because it’s used for low-gravity research. … Creating artificial gravity, which comes with a number of technical constraints, would eliminate this unique asset.
Can spaceships have gravity?
The only physically possible way to create a force as strong as earth’s gravity that acts on all objects in a ship is through acceleration. … A ship could achieve artificial gravity by rotating about its axis. To be practical, the radius of rotation would have to be quite large.
How fast is 1g in space?
The acceleration is measured in “g’s” where 1 g = 9.8 m/s2. For the speed, it’s measured in “MPS” which I am going to assume means meters per second (but I can check this). During that first intial thrust, I can get speed and acceleration as a function of time (by looking at each frame).
Does spinning cause gravity?
While the spinning of the Earth doesn’t directly affect gravity, it does off-set it a little. At the north and south poles objects weigh exactly what they should, and at the equator things weigh slightly less. … The farther you are from the Earth’s axis the more centrifugal force you’ll experience.
Can you isolate gravity?
There is no such thing as a gravitational conductor, and no way to shield yourself from the gravitational force. … Because unlike the electric force, which is generated by positive and negative charges, there’s only one type of gravitational “charge,” and that’s mass-and-energy.
Do you constantly accelerate in space?
However, constant acceleration is an inefficient use of fuel and energy, and is not used in existing spaceflight systems.
Why do the ships fly backwards in the expanse?
Ships accelerate for days or weeks, cruise for weeks or months but then must spend days or weeks thrusting backwards to slow down. No air brakes in space. … Typically they will accelerate for half the trip, then turn around and thrust the opposite direction to decelerate for the second half of the trip.
Is a rotating space station possible?
NASA has never attempted to build a rotating wheel space station, for several reasons. First, such a station would be very difficult to construct, given the limited lifting capability available to the United States and other spacefaring nations.
Why do objects travel so fast in space?
Earth’s gravity pulls objects downward toward the surface. Gravity pulls on the space station, too. As a result, it is constantly falling toward Earth’s surface. It also is moving at a very fast speed – 17,500 miles per hour.
Can you accelerate in space?
In space, rockets zoom around with no air to push against. … Rockets and engines in space behave according to Isaac Newton’s third law of motion: Every action produces an equal and opposite reaction. When a rocket shoots fuel out one end, this propels the rocket forward — no air is required.
Can ships go backwards?
Astern propulsion (as applied to a ship) is a maneuver in which a ship’s propelling mechanism is used to develop thrust in a retrograde direction. … Most other propeller-driven ships will reverse the direction the prop spins. For a paddle wheel ship, reversing the direction of the paddle will provide astern propulsion.
How does gravity work in the expanse?
In the Expanse series by James S. A. Corey, space stations generate artificial gravity by rotating, as do spun-up, hollowed-out asteroids, usually at around 0.3 g. Moving ships under constant thrust also simulate gravity by linear acceleration.
Is artificial gravity possible without spinning?
In science fiction, artificial gravity (or cancellation of gravity) or “paragravity” is sometimes present in spacecraft that are neither rotating nor accelerating. At present, there is no confirmed technique that can simulate gravity other than actual mass or acceleration.