As for Star Trek without transporters, maybe they would have so many shuttle like vehicles that there wouldn't be any hanger deck. Each shuttle would mate with the ship and perhaps be covered by a movable lid or hatch shaped to fit over the shuttle hull. Or perhaps the shuttles would go all the way inside the ship and be covered by sliding hull plates like the lifeboats.
In real life rockets might always be needed to land on and take off of planets that don't have beanstalks, etc. For traveling within a solar system advanced enough rockets might accelerate at one gee for half the trip and then flip over and decelerate at one gee for the second half of the trip.
For printed or visual stories the only scientifically known ways to have Earth like weight during a space strip is to either accelerate slowly and rotate part or all of the ship to simulate gravity or else to constantly accelerate at one gee if the rockets are powerful enough.
But of course many fictional space ships use generated gravity to make objects fall toward the decks. Whether or not that is scientifically possible, it is certainly common in science fiction. And if a fictional space ship can generate gravity to make objects fall toward the decks it can probably also generate gravity ahead of the ship to make the ship "fall" forward in space. Most fictional space ships, whether slower or faster than light, that have generated gravity inside should also use some type of generated gravity drive to take off and land and for interstellar travel and any slower than light interstellar travel.
So in the fictional universe of Star Trek the impulse drive and the drives on (sublight) shuttle craft should be some type of generated gravity drive unless it is something even more advanced and flying saucer-like.
In real life rockets might always be needed to land on and take off of planets that don't have beanstalks, etc. For traveling within a solar system advanced enough rockets might accelerate at one gee for half the trip and then flip over and decelerate at one gee for the second half of the trip.
For printed or visual stories the only scientifically known ways to have Earth like weight during a space strip is to either accelerate slowly and rotate part or all of the ship to simulate gravity or else to constantly accelerate at one gee if the rockets are powerful enough.
But of course many fictional space ships use generated gravity to make objects fall toward the decks. Whether or not that is scientifically possible, it is certainly common in science fiction. And if a fictional space ship can generate gravity to make objects fall toward the decks it can probably also generate gravity ahead of the ship to make the ship "fall" forward in space. Most fictional space ships, whether slower or faster than light, that have generated gravity inside should also use some type of generated gravity drive to take off and land and for interstellar travel and any slower than light interstellar travel.
So in the fictional universe of Star Trek the impulse drive and the drives on (sublight) shuttle craft should be some type of generated gravity drive unless it is something even more advanced and flying saucer-like.
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