User talk:2601:186:4401:E1F0:DC82:6BEF:C97D:3A7B

August 2021
Hello, I'm DB1729. I noticed that you recently removed content from File:Simple pendulum.jpg without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. DB1729 (talk) 18:04, 31 August 2021 (UTC)