1-state the relationship between a wave's velocity wavelength and frequency?
2- What is the principle of superposition?
3- The distance between two nodes or two antinodes in a standing wave is .............. Wavelength?
4- - The distance between an antinode and a node in a standing wave is .................. Wavelength?
5- A string, which has a mass of 0.50 kg and a length of 3.0 meters, is clamped on both ends. If the tension in the string is 25 Newtons, what are the lowest 3 natural frequencies of oscillation of the string? For each case, include a sketch of the standing wave pattern.