The spray bottles used as window or household cleaner or perfume sprayer work on
2023
The spray bottles used as window or household cleaner or perfume sprayer work on
Answer: B. Bernoulli’s principle — Spray bottles work based on Bernoulli’s principle, where fast-moving air creates a low-pressure zone that draws liquid up the tube and sprays it out. This is…
- A.
Capillary action
- B.
Bernoulli’s principle
- C.
Pascal’s law
- D.
More than one of the above
- E.
None of the above
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Correct answer: B
Spray bottles work based on Bernoulli’s principle, where fast-moving air creates a low-pressure zone that draws liquid up the tube and sprays it out. This is not due to capillary action or Pascal’s law.
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