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Q. |
Pulsars are : |
A. | stars moving towards the Earth |
B. | stars moving away from Earth |
C. | rapidly spinning stars |
D. | high temperature stars |
Answer» C. rapidly spinning stars | |
Explanation: Pulsars are celestial objects, thought to be rapidly spinning stars, that emits regular pulses of radiowaves and other electromagnetic radiation at the rate of upto one thousand pulses per second. |
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