Question

question 18 of 25 what is the wavelength of the wave shown below? a. 2.4 cm b. 0.4 cm c. 0.5 cm d. 1.0 cm

Explanation:

Step1: Identify wavelength definition

Wavelength is distance between consecutive crests/troughs.

Step2: Measure wave distance on ruler

Assume two crests align at 1.5 cm and 2.5 cm (or 1.0 cm to 2.0 cm), difference = 1.0 cm.

Answer:

D. 1.0 cm