The constancy of the speed of light means that:

  1. time is absolute
  2. velocities cannot simply be added as in Newtonian mechanics at high speeds
  3. light has no speed
  4. space is absolute
Answer

B) velocities cannot simply be added as in Newtonian mechanics at high speeds

Leads to new velocity rules. SLO P-11-F-02 · Understanding

Physics MCQ · More Special Relativity MCQs · Practise