I posted a question on Aviation. Can I also ask it on Physics and Engineering?

Question

I asked a question on Aviation. I think that also Physics users and Engineering users should be able to easily see my question; they may be interested to answer or to write some comment that could be useful. How can I achieve this aim?

Answer 1

The same question, worded in the same way, generally never belongs on multiple sites. You need to word it in a way that is relevant to the site you're on. There's nothing wrong with including links to the other questions, but each must fit the site you're on.

For example, say you're asking about a particular cooking technique that is supposed to be good for your health, but that produces a result your children don't like to eat. You can ask on Cooking about a sauce or some other aspect that would retain the core benefits of the technique, on Health about what it is that makes this approach work and whether the same benefits could be gained another way, and on Parenting about how to get kids to try new foods that are good for them. It's all wrapped around the same question, but it's not word for word the same question.

Then you can edit each question to include links to the other two: in your case perhaps on Aviation you add "I've asked about the physics involved on Physics" and include a link to the question, and so on. That way people who want to go deep on an off-topic part of the response can do it in the right place.