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Physics
Classical Physics
Mechanics
Is this Simple Harmonic Motion?
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[QUOTE="sophiecentaur, post: 6170837, member: 199289"] I think this is a matter of degree. We describe a Radio Signal in terms of its centre / main frequency which is treating it as a sinusoidal variation of volts. But then we acknowledge that it carries information which implies that it takes up a significant bandwidth. It is not a sine wave BUT that approximation works fine for antenna and amplifier design. Basically we are in the real world and SHM is a working approximation in many cases. But there is always a caveat. [/QUOTE]
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Forums
Physics
Classical Physics
Mechanics
Is this Simple Harmonic Motion?
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