TRANSFORMATION OF ENERGY

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Across
  1. 2. Conversion of heat energy into electrical energy
  2. 5. While charging a _______ electrical energy is converted into chemical energy
  3. 7. Light energy into electrical energy
  4. 9. Converts sound energy into electrical energy
  5. 12. This appliance converts solar energy to heat energy
  6. 13. Heat energy into mechanical energy
  7. 14. Appliance that converts electrical energy to light energy
  8. 15. Chemical energy into heat energy
Down
  1. 1. Light energy into chemical energy
  2. 3. Device that converts mechanical energy into electrical energy
  3. 4. In __________ the chemical energy of petrol and diesel changes into mechanical energy.
  4. 6. Electrical energy into mechanical energy
  5. 8. Appliance that converts electrical energy into sound energy
  6. 10. Chemical energy into electrical energy
  7. 11. Appliance that converts electrical energy into heat energy