Recent content by ahchew1413

hi haruspex: The original question regarding the wave: It is a traveling transverse wave being sent down a string by a flick. The boy create a transverse wave the a rope, then, he flicked harder to see the changes. Why the flick does not change the frequency and wavelength? Was it...

I still can't understand how to find wavelength from the pendulum. Can you kindly explain a bit. thanks, ahchew

Homework Statement Original question: A boy flicked a string harder, describe the changes of the waveform and the speed of the wave. Homework Equations V = f x λ Frequency is how many completed oscillation per second. Wavelength is distance between two adjacent points of the same...