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प्रश्न
To walk through a waterlogged area, you usually shorten the length of your dress by folding it. Can this change be reversed?
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उत्तर
Yes. The length of the dress can again be increased by unfolding it. Hence, this change can be reversed.
संबंधित प्रश्न
Very Short Answer Type Question:
Can you say deforestation is an irreversible or reversible change?
Short Answer Type Question:
What happens when sugar is heated?
Long Answer Type Question:
Explain how a metal rim slightly smaller than a wooden wheel can be fixed on it.
An example for reversible change is
Circle the odd one.
Circle the odd one.
Give examples to explain the difference between changes that can or cannot be reversed.
What are irreversible changes?
Give one example of change which occurs on cooling but can be reversed.
Choose the odd one out. Give reason for your choice.
