ChatGPT can't define parametric resonance. How can this be?

Question

I asked ChatGPT (free version) to define parametric resonance, and it answered with a standard template that it has been trained on data up to 2021 and doesn't actually know this concept.While it is an established concept in physics and isn't complicated.How can this be?

_flux · Accepted Answer

Did you try just once? https://chat.openai.com/share/fa01b895-2b4e-47c1-bbbb-1cef0a...Perhaps your past discussion, custom prompt or chat temperature (that cannot be adjusted except in the API) caused that to happen. It's not a miracle maker but a stochastic tool.

ChatGPT can't define parametric resonance. How can this be?

I asked ChatGPT (free version) to define parametric resonance, and it answered with a standard template that it has been trained on data up to 2021 and doesn't actually know this concept.
While it is an established concept in physics and isn't complicated.
How can this be?

Did you try just once? https://chat.openai.com/share/fa01b895-2b4e-47c1-bbbb-1cef0a...
Perhaps your past discussion, custom prompt or chat temperature (that cannot be adjusted except in the API) caused that to happen. It's not a miracle maker but a stochastic tool.