Hello, So Today we will talk about the SAR, friend you had many time heard that your phone can become a culprit for you cancer.... Lets Talk So what is SAR value is: SAR=Specific Absorption Rate So as we all know that in your cell phone there is a antenna tower which used to receive and send signal from the nearest cellular tower, and all these signal are in form of electromagnetic waves, so when it is a electromagnetic wave is must have some power too, so during the proceess for reciiving and sending these signal, the power get radiated, actually these thing happen cause there are some losses occurred during these process (suppose if the process is 100 %, then 80% process would occur and there will be loss of about 20% of the process), so when the antenna is at its full power then the radiation is high (suppose you had turn on the mobile data and also calling at that time radiation is high), so the SAR value is value by which rate out body is receivin...
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