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Mar 27, 2021 at 15:46 comment added Mike Serfas SG-1 steps through the portal. Flowers and trees surround them, and the air is warm and inviting. Samantha looks at her tricorder, frowning. According to these readings, this planet is at -71 km potential energy ..." For a moment she gives a Wile E. Coyote look, before splatting into a molecular mist that mows down the plants around the Stargate and dents its naquadah plating. O'Neill: "What just happened?" Tilk: "I do not kn--" Splat! O'Neill: "Oh, SH.."plat!
Mar 10, 2015 at 18:24 comment added Jorge Aldo pls add the calcs that back this answer
Oct 13, 2014 at 3:27 comment added Demi @kaine It is, but not enough to overcome the gravitational potential energy difference. The velocity from the pressure difference is less than 600 m/s. The difference in the escape velocities of the two planets will accelerate the gas to over 3km/s, and the solar gravitational well will accelerate the gas to an even higher velocity. So the gases will enter into Venus with considerable force.
Oct 13, 2014 at 3:24 comment added kaine Really? This would be a very interesting result. The pressure and gravity at the surface of venus is hight though. Right?
Oct 13, 2014 at 3:21 history answered Demi CC BY-SA 3.0