The only place that sound would come from would be a valve being closed. The only valve is the one in the tank. Replace the valve and this should eliminate that noise. To check this out try closing the water shut off part way and see if noise changes or goes away.
Why would you want to know that?HUH?!
because the flushing washer is broken and needs to be replaced, or the inlet washer is broken and the water is over flowing into the pan
The basic parts that make up the flushing system of the toilet would be the ideal parts for a toilet repair kit. The larger parts like the bowl are not things you are likely to consider repairing. So the idea bits would would a handle, washers, plunger.
I have heard that sometimes certain toilets under certain conditions can cause siphoning of water from the bowl of other toilets. Of course, that would require you to have two toilets on premises. If so, check the Cadet water level before and after flushing the non-Cadet toilet. Good Luck
In 1957 a Leave it to Beaver episode "Capitan Jack" showed the toilet tank, but not the seat (censors would not allow the whole toilet to be shown). There is no 'notes' (at least that I can find) of when the 'whole' toilet was ever shown. The movie "Psycho" (1960) was the first to show a complete toilet.
I am male. I use new women's panties to wank on the toilet, I will wipe my bottom with them as well. When I am done I flush them down the toilet. Some times up to thirty pairs a week.
NOPE
This could indicate a problem with the flushing mechanism. It's possible that the flapper valve is not sealing properly on every flush, leading to incomplete flushing. Additionally, there may be a partial clog in the toilet's drain pipe, requiring a second flush to fully clear the bowl. A plumber can inspect and repair the toilet to resolve these issues.
Yes, that may well hang on in a narrow part. Once paper builds around it the clog will solidify. I would remove the toilet from the floor and snake it from the floor end.
If activities like watering the lawn or flushing the toilet were done with grey water instead of fresh water, more fresh water would be conserved.
Bubbles in the tank when flushing the toilet can be a sign of a faulty flapper not sealing properly. This can lead to air entering the tank, creating bubbles. Check the flapper for damage or misalignment and replace if needed to fix the issue.
I would intentionally overflow a public toilet by taking the lid off the back, then taking out the thing that covers the hole in the bottom. Then clog the toilet and just wait. The toilet will just flush and flush and flush and flush until it overflows. And then it will keep flushing. You could flood the entire bathroom with no one even knowing!