JINX -2

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Across
  1. 2. Which metal is used to make the air conditioner condenser for better efficiency?
  2. 5. The energy which is stored as latent heat is called as _______ energy
  3. 6. THE CAPACITY OF A CAR BATTERY IS EXPRESSED IN TERMS OF
  4. 8. Which is the least efficient bulb and with what metal is the filament is made up of
  5. 9. The source of energy used for satellites is
Down
  1. 1. What is the commercial unit of energy?
  2. 3. From the sun the solar energy is radiated in the form of ___________ waves
  3. 4. Which metal is used to connect solar cells to solar panels?
  4. 7. A fuel cells converts .........energy into electrical energy
  5. 10. What is the most energy efficient type of light bulbs