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नव वर्ष की हार्दिक शुभकामनाएँ ।
ARE CELL PHONE DANGEROUS???
Cell phones are dangerous because, they emit radio frequency energy or waves. These waves are absorbed into the nearest tissue. This can cause brain cancer if used to much. Do cell phones cause cancer? The “ do cell phones cause cancer ” debate is still not settled and will likely take years to play out. Here's what we do know, though: Cell phone radiation is radiofrequency energy and a type of electromagnetic radiation classified as non-ionizing radiation, similar to harmful microwaves and radar. Do mobile phones cause cancer? There still aren't any good explanations for how mobile phones could cause cancer . The radiofrequency electromagnetic radiation they transmit and receive is very weak. This radiation does not have enough energy to damage DNA, and cannot directly cause cancer . There are three main reasons why people are concerned that cell phones (also known as “mobile” ...
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