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If We Were to Send a Radio Signal to an Advanced

question 65

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If we were to send a radio signal to an advanced civilization in 2014 which is located in the Zeta Reticuli star system approximately 39 light years away and the signal was immediately replied to, when would the reply arrive back at Earth?


Definitions:

Secondary A2 Component

A component that is not primary but serves as an additional or supplementary element in various systems or models.

Primary A1 Component

The initial segment of the auditory cortex that processes basic auditory information.

Sometimes-Opponent-Process Theory

A theory suggesting emotional reactions are followed by opposite emotional states; initially applied to psychological explanations of drug addiction.

Unconditioned Stimulus

A stimulus that naturally triggers a response without the need for prior learning.

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