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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
Mort stands on Earth. Velma moves away from him in a rocket at 299,000 km/s (1000 km/s slower than lightspeed). Mort sends a laser beam toward Velma. As the tip of the beam passes her rocket, Mort observes the beam to move just 1000 km/s faster than Velma, while Velma observes the beam to move at 300,000 km/s.  Whose observation is correct?
A) Mort's       B) Velma's       C) both       D) neither
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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mel!811mel!811
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#2
3 years ago
Thank you
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#3
3 years ago
Velmas
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