Question

what are pulsars and quasars ? ​

Answer 1

Answer:

A pulsar (originally short for 'pulsating star') is a rapidly spinning neutron star – the remnant of a supernova explosion.

quasar (from 'quasi-stellar radio source') is in fact a distant galaxy with a fluctuating blaze of light and other radiations coming from its central regions.

Explanation:

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Answer 2

Pulsars is a rapidly spinning neutron star.

and

Quasar is in fact a distant galaxy with fluctuating blaze of light and other radiations.

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