User talk:Quachthanh

Speedy deletion nomination of Electric oscillation
Hello Quachthanh,

I wanted to let you know that I just tagged Electric oscillation for deletion, because it doesn't appear to contain any encyclopedic content. Take a look at our suggestions for essential content in short articles to learn what should be included.

If you feel that the article shouldn't be deleted and want more time to work on it, you can contest this deletion, but please don't remove the speedy deletion tag from the top.

You can leave a note on my talk page if you have questions.

Kudpung กุดผึ้ง (talk) 14:09, 15 July 2017 (UTC)

July 2017
Hello, I'm MrX. I noticed that you made a change to an article, Spring oscillation, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. - MrX 15:36, 15 July 2017 (UTC)