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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.

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Which way does water go down a drain counter- or clokwise?

The direction water goes down a drain is influenced by various factors such as the shape of the drainage system and turbulence in the water. The Coriolis effect, which influences large-scale weather patterns, is not strong enough to determine the direction water flows down a drain. Thus, it is not accurate to say water will consistently flow in a specific direction based on this effect.


Does water drain counterclockwise in the northern hemisphere and clockwise in the southern hemisphere?

That is a myth. Although cyclonic storms tend to rotate the way you describe, water vortexes do not. The particular shape and configuration of the drain, as well as the initial conditions of the swirl, play a much greater role in determining which way the vortex rotates. Although there is such a thing as coriolis, you can't observe it on anything smaller than a storm system. The idea that water spins one way or the other when going down the drain is an urban legend.


Which way does water go down the drain in north America?

In North America, water typically goes down the drain counterclockwise due to the Coriolis effect. However, the direction of water flow in a drain is more influenced by the shape of the basin and the way the water is introduced rather than the hemisphere it's in.


How does the water flow in a sink?

Water flows in a sink due to gravity pulling it downward. When the faucet is turned on, water is released and flows down the drain due to the force of gravity.


Does a bathtub cool faster than a teacup?

Yes, at room temperature, if the amount of liquid is the same in tea cup and a bathtub, then bathtub cools faster. This is because more surface area of liquid is in contact with air. Assumptions made: The liquids in both the containers are the same. And both have been heated to a temperature higher than that of room temperature.

Related Questions

Why does my bathtub fill with water when I shower?

When you shower, the water goes down the drain and the drain may be clogged or slow, causing the water to back up and fill the bathtub.


Is the bathtub drain switch up or down?

The position of the bathtub drain switch is currently down.


What is the purpose of a bathtub drain flange and how does it contribute to the overall functionality of the bathtub drain system?

The purpose of a bathtub drain flange is to provide a secure connection between the drain pipe and the bathtub. It helps to prevent leaks and ensures that water flows properly down the drain. The flange also helps to support the drain assembly and maintain the structural integrity of the bathtub.


Why does water swirl in a clockwise direction when going down a drain?

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.


How does a trip lever drain work in a bathtub?

A trip lever drain in a bathtub works by using a lever mechanism to open and close the drain. When the lever is lifted, it opens the drain, allowing water to flow out of the tub. When the lever is pushed down, it closes the drain, preventing water from draining out. This mechanism is controlled by a linkage system connected to the drain stopper, which moves up and down to control the flow of water.


How do i unclog a bathtub that has dried paint stuck down in it to let the water drain?

via push it


Why is it that a snake won't go down a bathtub drain?

A snake won't go down a bathtub drain because the drain is too small for its body to fit through.


How can you remove a bathtub drain without using any tools?

To remove a bathtub drain without using tools, you can try pouring boiling water down the drain to loosen it, then using a plunger to create suction and pull it out.


What part of speech is the word Bathtub in the sentence Did my smelly soap slip down the bathtub drain?

In this usage, "bathtub" is an adjective, modifying the noun "drain."


How does a trip lever drain stopper work in a bathtub?

A trip lever drain stopper in a bathtub works by using a lever mechanism to open and close the drain. When the lever is lifted, it pulls a plug out of the drain, allowing water to flow out. When the lever is pushed down, it seals the drain, preventing water from draining out of the tub.


Why does the bathtub gurgle when the toilet is flushed?

When the toilet is flushed, it creates a sudden rush of water down the drain pipes. This rush of water can create a vacuum effect in the plumbing system, causing air to be sucked in through the bathtub drain. This air passing through the water in the bathtub can create a gurgling sound.


How can I open a bathtub drain?

To open a bathtub drain, you can use a drain snake or a plunger to remove any clogs. Alternatively, you can try using a mixture of baking soda and vinegar followed by hot water to help break down the blockage.