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zakruti.com » Knowledge, science, education » WIRED
Physicist Answers Physics Questions From Twitter Tech Support WIRED

Physicist Answers Physics Questions From Twitter Tech Support WIRED

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Rating: 4.5; Vote: 2
Physicist Jeffrey Hazboun visits WIRED to answer the internet's swirling questions about physics. How does one split an atom? Is light a wave or a particle. or both? How soon will the universe end? Is time travel is possible given physicists' current understanding? What's the deal with string theory?
Date: 2023-11-07

Comments and reviews: 10


Irrelevant, evrn if one travels. Faster than light it will have no experiencial effect on the observer/traveller as really there is no time but just movrments of universal objects and man just measures the events it does not mean man has created time or time Exists.
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His answer to splitting a nucleus was interesting, because the most common splitting of atoms, nuclear reactors, require us to slow down the neutrons. They're not slamming into the nucleus, the idea is that you want the nucleus to capture the neutron.
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Today I learned that Interstellar is almost 10 years old. Definitely doesn't feel like it's been that long
Also, would have loved if the answer to the time dilation question to have ended after saying long story short

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This was awesome. I love physics, but I could never grasp the math. Like, I understand the theories and concepts, and I love learning about it, but the actual math is beyond me. I've tried!
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He says they haven't done it yet, but I'm pretty sure scientists successfully created a wormhole and sent a particle through it a few months ago? I remember hearing about it.
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The fact that the twins in his paradox explanation are female is so cool! She decided to be an astronaut.
Sounds nice, thank you doctor, you explain things very well.

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Small correction: when you move quickly you don't FEEL time going more slowly. But the time compared to someone stationary will differ (clocks not synchronized.
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i got so happy when the astronaut was a she! its the bare minimum but the fact he didnt automatically make them a male makes me really happy!
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6: 25 This is incorrect. The Heat Death of the Universe will take approximately 1. 7x10 106 years, which is 96 orders of magnitude longer.
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This guy was cool, but I feel like he didn't really answer the what if the sun disappeared? question - do we fly off into space or what? :D
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