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Katena32 [7]
3 years ago
12

Pulsars "blink" because they _____.

Physics
1 answer:
rosijanka [135]3 years ago
4 0
A pulsar, or a pulsing star, is a highly magnetized neutron star that emits a beam of electromagnetic radiation. So they blink when they are rotating because the beam of radiation they emit can only be seen when it is facing the Earth.
Hope this helps. 
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