PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. Heat is a form of
2. If you apply some heat energy to a substance, which of the following can take place in it?
3. Which of the following substances will absorb more heat energy?
4. If you apply equal amount of heat to a solid, liquid and gas individually, which of the following will have more expansion?
5. The process of converting a liquid into a solid is called .
6. Conduction is the heat transfer which takes place in a .
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