Study the two transverse waves, P and Q, as shown below.
6.1 Write down ONE difference and ONE similarity between wave P and wave Q. (2)
6.2 For wave pattern P, write down:
6.2.1 Two points that are out of phase (1)
6.2.2 The amplitude of the wave (1)
6.3 Define the term frequency of the wave in words. (2)
6.4 For wave pattern Q, calculate the:
6.4.1 Frequency of the wave (3)
6.4.2 Speed of the wave (3)
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