Suresh took out a bottle of jam the refrigerator the lid it is too tight for him to open the bottle.
how did he open the jam bottle?
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Answer:
by putting the jam bottle in hot water
Explanation:
Thermal expansion
The metal lid expands at a faster rate than the glass jar, which forms a gap between the metal lid and the glass jar. This gap grows as the metal lid expands, until the lid pops open from the jar.
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