Similarly, if there is a small moon just inside one of the rings, the gravitational pull of the moon on the ring particles will try to push the ring particles into larger orbits; again the ring particles act as if they are repelled by the moon, but this time they are made to orbit farther from Saturn.
The correct hand signal for indicating a right turn is: 1  Hand and arm extended bakcward. 2  Hand and arm extended upward. 3  Hand and arm extended downward.  Hand and arm extended outward.
The right hand rule is a trick for remembering the direction of a magnetic field generated by a current in a wire. The compass is showing you what direction the magnetic field is in, so you can use the right hand rule to work out whether the current is flowing north to south or south to north.