![]() ![]() It is 10 km wide, with only a shal low retaining cliff on one end but a 500 m high cliff at the other end. There are then a series of ladders and stairs from the centre to the “surface" of Rama As the astronauts climb down the ladder they feel a force perpendicular to the ladder: Why is this? Which direction is it in? (d) Halfway along the long axis of Rama in the interior there is a moat along the curved surface that forms a annular or cylindrical "sea". (a) Is Rama in an orbit bound to the Sun? (Jupiter's orbital radius is 5AU) (b) Is there gravity inside Rama? If so how strong is it? Could there be a breathable atmosphere with this gravity (without depending on pressurisation)? (c) Access to the interior is from airlocks located at the centre of the ends of the cylinder. ![]() Upon closer observation it is found that Rama is a perfect cylinder the interior is 50 km long with a diameter of 16 km and it rotates once every 4 minutes. It is detected passing Jupiter's orbit at a velocity towards the Sun of 100 000 km/h. Clarke See Customer Reviews Select Format Hardcover 25.69 - 30. Clarke, Rama is a gigantic space craft of alien origins. Clarke ReadingRewards: Earn 2x points on all Children's Books Teen & Young Adult Books > Teen Sci-Fi Books ISBN: 043935806X ISBN13: 9780439358064 Harry Potter and the Order of the Phoenix (Book 5 in the Harry Potter Series) by Arthur C. In the novel Rendezvous with Rama by Arthur C. ![]()
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