Do we know what we did with radio when it was first discovered to know what it would be like if it bounced back to us? Or would it not have been strong enough?
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acockworkorange - 11mon
Quadratic decay plus reflection losses plus only a fraction of the emitted signal being reflected: pretty much guarantees we wouldn’t be picking it.
neme in astronomy
Astronomers discover repeating radio bursts from distant 'dead' galaxy
https://abcnews.go.com/International/astronomers-discover-repeating-radio-bursts-distant-dead-galaxy/story?id=118023080Do we know what we did with radio when it was first discovered to know what it would be like if it bounced back to us? Or would it not have been strong enough?
Quadratic decay plus reflection losses plus only a fraction of the emitted signal being reflected: pretty much guarantees we wouldn’t be picking it.