Study the various instances of transformation of energy you see around you and discuss them in class.
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Energy is the capacity or ability to perform some work.we require energy to perform various activities in our daily life.
According to Law of Conservation of energy, " Energy is neither created nor destroyed. But its transformed from one form of energy to other"
List of Energy Conversion see in our daily life :
1. Light Bulb --- Electrical energy to light energy.
2. Burning of Candle --- Chemical energy to Heat and light energy.
3. Burning of crackers --Chemical energy to Sound, heat and light energy.
4. Wind turbines--- Mechanical energy of wind to Electrical energy
5.Microwave -- electrical energy to thermal energy.
6. Electric Iron --- electrical energy to Heat energy.
7. Fan -- electrical energy to mechanical energy.
8.Photosynthesis -- Light energy to chemical energy.
9.Gas stove -- Chemical energy to heat energy.
10 Burning of fossil fuel -- Chemical energy to heat and light energy.
According to Law of Conservation of energy, " Energy is neither created nor destroyed. But its transformed from one form of energy to other"
List of Energy Conversion see in our daily life :
1. Light Bulb --- Electrical energy to light energy.
2. Burning of Candle --- Chemical energy to Heat and light energy.
3. Burning of crackers --Chemical energy to Sound, heat and light energy.
4. Wind turbines--- Mechanical energy of wind to Electrical energy
5.Microwave -- electrical energy to thermal energy.
6. Electric Iron --- electrical energy to Heat energy.
7. Fan -- electrical energy to mechanical energy.
8.Photosynthesis -- Light energy to chemical energy.
9.Gas stove -- Chemical energy to heat energy.
10 Burning of fossil fuel -- Chemical energy to heat and light energy.
Iasha:
Since belonging from a CBSE medium school we are taught to give straight forward answer according to the marks. So 5points are enough for scoring good marks. No extra data is required basically for our board. Pattern may differ. I'm not aware about that.....
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