Recent content by Barbarian

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Scientific inference skills encompass the ability to draw logical conclusions based on observations, evidence, and prior knowledge. There is Inductive inference. It istarts with observation and leads to broader generalizations or theories. The Deductive inferernce begins with hypothesis and then...

When you observe moment when waves reflect from the wall you shouldn’t count it relative to bat. It wouldn’t matter because frequency of waves won’t change because of velocity of bat. So the new frequency of wave is c/f0 and so on as you already wrote. The main idea is not to solve this problem...

Thank you for recommendation!

Thank you!

Thank you very much for advice and book recommendation!

Thank you for advice! Completlely forgot about the References in Wikipedia:smile: Speaking about mathematical background consists of knowledge that one gets in two years of university for now. So it is mathematical analysys,probability theory, mostly self learned tensor analysys, differencial...

Hello everyone! Right now I study wormholes but not sure if it is the topic I want to connect my future work with. So I was thinking about changing my current topic to particles. It is much better to change the subject of study when you already have something in mind=) So could you please...