Both Uses of
speed of light
in
Childhood's End
- The Overlords ships reach more than ninety-nine per cent of the speed of light, so the trip must last forty years of our dine.†
Chpt 12 *
- Now as you may have beard, strange things happen as one approaches the speed of light.†
Chpt 12
Definition:
about 186,000 miles per second (or 300,000,000 meters per second) in a vacuum