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anonymous
 one year ago
can someone explain to me what angular frequency is? and how it relates to period, frequency and amplitude?
anonymous
 one year ago
can someone explain to me what angular frequency is? and how it relates to period, frequency and amplitude?

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UnkleRhaukus
 one year ago
Best ResponseYou've already chosen the best response.3Consider a particle moving in uniform circular motion on the trajectory of a unit circle. The time it takes to all the way around, is the period, say for example, the period T = 1 [s] The frequency is the inverse of the period, i.e. f = 1 / T , and in our case = 1 [1/s] = 1 [Hz] (one time per second == one hertz) The angular frequency is like the frequency, but is in terms of radians per second angular frequency: ω = 2πf, which makes = 2π [rad/second] Which just mean the particle moves through 2π radians (a complete revolution) every second.

UnkleRhaukus
 one year ago
Best ResponseYou've already chosen the best response.3i suppose the amplitude of either x, or y coordinate of the position of the particle, would be 1, because we chose a unit circle as the trajectory, ..

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I finally get It!! thank you!!
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