1. ALBERT EINSTEIN
... by its side at forty miles per hour, the difference between the two would be thirty miles per hour. On the contrary, if a beam of light travels at 186,172 miles per second and a rocket travels at 180,000 miles per second, the beam of lightwould be traveling 186,172 miles per second faster than the rocket which proves that the speed ... ...
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- Approx Pages: 7
- Grade Level: High School