Physics, 27.11.2019 05:31 bellojamilet410
The radius of earth is 6370 km in the earth reference frame. the cosmic ray is moving at 0.880co relative to earth.
a. in the reference frame of a cosmic ray how wide does earth seem along the flight direction?
b. in the reference frame of a cosmic ray how wide does earth seem perpendicular to the flight direction?
express your answer with the appropriate units.
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