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hey what are the characteristics of electromagnetic waves????? don't copied it from google give me perfect answer |
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Answer» ies of electromagnetic waves :-- Travel in a VACUUM with a speed of 3.0x108m/s.- Do not require material medium for their propagation.- TRANSVERSE in nature.- Posses and transfer energy. The amount of energy possessed by an electromagnetic wave of frequency f is EXPRESSED as E= hf, where h is Plank’s constant and is equal to 6.63x10-9Js.- Carry no charge (not charged) and are not deflected by a magnetic or electric FIELD.- Undergo reflection, refraction, DIFFRACTION, interference and polarization effects. |
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