Saturday, July 2, 2011

Wave Pulse Question (KJ Shakti)

(a) Wavelength = 16cm
Period = 0.35s
Velocity = Wavelength/Period
= 16/0.35
= 45.7 cm/s (3.s.f)

(b) By adjusting the Amplitude, the Pulse Width, the Damping and the Tension, I realized that the speed of the wave pulse could not be changed.

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