Bombshell Genius
"Since maximum elevation will ensure maximum range, the muzzle velocity being 2 km/s, I'm afraid the results will be felt a few hundred kilometers away"
Dulvoyinn's gravity being 90% standard, and on the one hand the drag will be felt mostly in the early and late stages of flight. On the other hand, 2 km/s is not enough to escape from a 90% standard gravity well unpowered; you'd need about 5.2 times that. If you simply assumed that there was no drag along the chord and constant gravity, then the expected range would be about 400-500 km. On the other hand gravity varies by altitude, and you would expect drag to be felt in significant amounts from the first and last 15 seconds. Punching fifteen holes in the mountain at the expected ranges, that was going to cause some serious damage: a crater with a 50-meter radius where the shell landed. And that's assuming the maximum elevation of 45 degrees will actually achieve maximum range as in the flat-ground case; here one has to take into account the curvature of the planet. Now that the first burst of 15 seconds has been prepared for firing, the technicians deploy a camera drone to assess damage.
"But why do I always have the impression that the Force is using me, and some other people with superb intelligence, as a reagent for psychotropic spells? I can't use the Force..."
[member="Vaulkhar"]
Dulvoyinn's gravity being 90% standard, and on the one hand the drag will be felt mostly in the early and late stages of flight. On the other hand, 2 km/s is not enough to escape from a 90% standard gravity well unpowered; you'd need about 5.2 times that. If you simply assumed that there was no drag along the chord and constant gravity, then the expected range would be about 400-500 km. On the other hand gravity varies by altitude, and you would expect drag to be felt in significant amounts from the first and last 15 seconds. Punching fifteen holes in the mountain at the expected ranges, that was going to cause some serious damage: a crater with a 50-meter radius where the shell landed. And that's assuming the maximum elevation of 45 degrees will actually achieve maximum range as in the flat-ground case; here one has to take into account the curvature of the planet. Now that the first burst of 15 seconds has been prepared for firing, the technicians deploy a camera drone to assess damage.
"But why do I always have the impression that the Force is using me, and some other people with superb intelligence, as a reagent for psychotropic spells? I can't use the Force..."
[member="Vaulkhar"]