Part 18. Write T if the statement is True and Fif it is False.
11. X-rays can damage cells in the body,
12. UV radiation is not found naturally in sunlight.
13. Gamma rays cannot damage cells.
14. Over exposure to certain types of electromagnetic radiation can be helpful.
15. Micro waves radiation can absorbed by water molecules so it can be use for cooking
16. Electromagnetic radiation is the process through which energy travels in the form of waves or particles, through
space or to some other medium
17. The EM Waves share similar properties in wave length frequency, energy, and method of production
18. Visible light cannot be seen by our naked eye.
19. Gamma rays is use for sterilization of drinking water
20. X-rays are useful in diagnosing bone structure and tumors.
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