Question

What is a physical change? Give two examples.​

Answer 1

Answer:

the temporary change is known as physical change it can be reversed.

Explanation:

Ex- Folding of paper

chopping of wood

boiling of water . etc...

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Answer 2

Answer:

physical change is a kind of change in which only physical properties fluctuate with conditions.

for example, 1. if we increase temperature the ice will melt ice is a physical property of water.

2. if we heat the water then it vapourise.