Question

If a wavelength of a wave is 5 m. What is the distance between its antinode and its nearest node?

Answer 1

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The distance between two adjacent nodes or two adjacent antinodes is equal to half of the wavelength (Figure 5). 1/4th of the wavelength. The distance between a node and the next antinode in a stationary wave is 5cm. therefore the wavelength = 4 x 5 cm = 20 cm.