Either high water pressure above 80 PSI. or a defective valv.e
The name of the float mechanism in a toilet is called a ball and cock.
There can be a large number of reasons why it doesn't float. Maybe its not attached properly.
to see the float blance
Yes they can vibrate because they can't move freely.yes, particles in a solid vibrate in place so fast they look like they aren't moving.
If you have a copper float ball that will do it
It is internally overflowing due to malfunctioning of the float operated valve
Well, santorum is much like diarrhoea in texture, so its the same
Float valves, or balltaps, refers to mechanisms while filling water tanks. Float valves allow the machine, or toilet, to not overflow and avoid danger.
either bend the arm of the float so it is partially submerged or adjust it with the screw that is attached to the float armature
either bend the arm of the float so it is partially submerged or adjust it with the screw that is attached to the float armature
your water pressure/volume is to much for the overflow to handle.after repair try to turn shut off valve under toilet to slow water fill in tank.test by holding down float while refilling toilet.
Replace /bulb / flapper /disc and check the over flow tubeA:The kits are inexpensive and come with the float and the flapper assembly.