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As the water begins to boil steam forms inside the kettle, as more and more steam is produced the pressure starts to build, once the pressure is high enough the steam escapes through the whistle with sufficient force to blow the whistle and produce the sound.
Wiki User
∙ 16y ago
Wiki User
∙ 8y agoIt is built that way so that you know when the water is ready.
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What can whistle but never sing?
A coach that has a whistle, a Tea Kettle
What happens when a tea kettle whistles?
When a tea kettles water boils, steam exits the hole in the sound of a loud whistle.
What makes tea kettle whistle answer starts with humo?
hot water
When was Kettle Whistle created?
Kettle Whistle was created in 1990.
A tea kettle begins to whistle chemical or physical?
When a tea kettle whistles, it is because the liquid inside turns to steam and is forced by pressure through the small opening in the kettle lid. This phase change is a physical change, not a chemical one.
What is best tea kettle?
Usually, the best tea kettles are finished cast iron. If these are too expensive or impractical, any stainless steel kettle would work fine.
Is a tea kettle begins to whistle a physical or chemical change?
It's physical. It just changes from state of matter to another one.
Is a tea kettle beginning to whistle a chemical or physical change?
It's physical. It just changes from state of matter to another one.
Is a tea kettle an asset?
kettle
A kettle whistles because the liquid inside of it is?
When a kettle whistles it is because steam from the boiling water inside is escaping through a whistle on the kettle.
What was in the Kettle Polly put on?
Well, the rhyme says, Polly put the kettle on, we'll all have tea, so there would have been water in the kettle.
Are there another type of tea kettle besides the whistling tea kettle?
Yes, there is, but they look much the same - just without the whistling cover. The Chinese, who presumably know something about tea, boil their water separately, and then add it to the teapot. The concept of a "tea kettle" is unknown there.
