how can we remove a metal lid from jar without breaking it
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just heat the metal lid in the process it will expand and you will be able to open it easily
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1
Hi there!
We can do this by using the expansion and contraction property of metals.
Metals contact when cooled, and expands when heated.
For removing a metal lid from jar without breaking it, we have to simply heat the metal lid, using either hot boiling water, or heating it using fire. When the lid will get heated, you will see that the lid has expanded and can be removed easily.
Hope it helps you!!
We can do this by using the expansion and contraction property of metals.
Metals contact when cooled, and expands when heated.
For removing a metal lid from jar without breaking it, we have to simply heat the metal lid, using either hot boiling water, or heating it using fire. When the lid will get heated, you will see that the lid has expanded and can be removed easily.
Hope it helps you!!
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