Water swirls when it goes down the drain due to the combination of gravity and the shape of the drain. As water flows towards the drain, it is pulled downward, creating a vortex. The shape of the drain also helps to guide the water into a spiraling motion, which enhances the swirling effect. This phenomenon is influenced by the conservation of angular momentum, causing the water to rotate as it descends.
The drain going out is clogged. Both sides share the same drain and water seeks it's own level so it comes up in the other side. Put some drain cleaner down the drain.
gravity force
Things that can safely go down the drain include water, soap, shampoo, and toothpaste. Other items, such as food scraps, grease, oil, and chemicals should not be poured down the drain as they can cause clogs, damage the plumbing system, or contaminate the water supply.
It is the shape of the drain. Lay a P down with the curve down and that is the basic shape of the drain. This keeps water in the loop if the P to make a seal against sewer gas coming back up.
When water goes down a drain, it typically produces a swirling, gurgling sound as it mixes with air and creates turbulence. This can be accompanied by a rushing or splashing noise, especially if the water is flowing quickly. The sound can vary depending on the size of the drain and the volume of water, with larger drains often creating a deeper, more resonant tone. Overall, it’s a distinctive auditory experience that signals the movement and removal of water.
The direction in which water swirls down a drain is determined by the Coriolis effect, which is caused by the rotation of the Earth. In the Northern Hemisphere, water tends to swirl clockwise due to this effect, while in the Southern Hemisphere, it swirls counterclockwise. However, the Coriolis effect is very weak on small scales, so factors such as the shape of the drain and the way the water enters it can also influence the direction of the swirl.
Drains make noise when the water is going down because the water hits the drain as the water goes down. The water also is going down at a rapid pace, that makes the same sound as a waterfall. When the water is falling to the direct drain, the water beats on the drain.
I think there are several factors that can cause the swirl. First, it is not, as many people erroneously think, the Coriolis forces. A tub is much too small for the Coriolis force to have any effect on the motion of the water. The location of the faucets and the shape of the tub probably have the the most effect. If the water already has some motion, it will cause the water to swirl in that direction.
The water in the sink may not be going down because there is a clog in the drain, preventing the water from flowing through.
The water may not be going down the sink due to a clog in the drain pipe, a blockage in the plumbing system, or a malfunction in the sink's drainage mechanism.
Water going down the drain is such an daily occurrence it is unlikely that it's a sign about your credit cards.
Water going down the drain is a daily occurrence and most likely does not mean anything against your credit card.
The water goes down the plughole/drain and then down the pipes.
The water may not be going down the sink due to a clog in the drain, a blockage in the pipes, or a malfunction in the plumbing system.
The sink water may not be going down due to a clog in the drain pipe, which is blocking the water from flowing through. This can happen when debris or grease accumulates in the pipe, preventing proper drainage.
The vent for the drain is in the wall. Where the drain goes in, it T's with the water going down and the vent going through the roof. With a double sink, one side is the vent for the other. As long as the water isn't pulling against a vacuum, it will drain.
The drain going out is clogged. Both sides share the same drain and water seeks it's own level so it comes up in the other side. Put some drain cleaner down the drain.