There is a region where an electric field points to the right due to charged particles somewhere. a neutral carbon atom is placed inside this region. which of the following statements are correct? check all that apply.
- the electron cloud in the carbon atom shifts to the left.
- because the net charge of the carbon atom is zero, it can not be affected by the electric field.
- the neutral carbon atom polarizes, and becomes an electric dipole.
- the nucleus of the carbon atom shifts to the left.

Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?