Hi,

If a person standing still measures the length of an object moving at relativistic speeds the object will seem shorter in the direction of motion. If the person moving at near light speed measures an object standing still it will seem shorter in the direction of motion. Right.

If a person standing still looks at a clock moving near light speed, that clock will appear to move slower. If a person moving at near light speed looks at a clock standing still it will appear to move faster. Right?

In the first case each sees the same thing.

In the second case each sees the opposite thing.

Right?

Thanks,

Rusty