give reasons metal lid of a bottle is sometimes dipped in warm water to open.
it right the correct answer and i will mark you the brainliest.
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give reasons metal lid of a bottle is sometimes dipped in warm water to open.
it right the correct answer and i will mark you the brainliest.
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Answer:
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Explanation:
This is because of pressure difference outside the glass jar and inside the glass jar, this pressure difference makes the gasses inside the glass jar expand as air expands on heating, the warm water make the gases in the glass jar expand thus pushing themetal lid to open up in the warm water.