K.C.S.E Physics Q & A - MODEL 2016PP2QN04
Figure 5, shows how the displacement of a point varies with time as a wave passes it.
On the same diagram, draw a wave which passes the point with half the amplitude and twice the frequency of the one shown.
FORM I - PHYSICS SYLLABUS
FORM II - PHYSICS SYLLABUS
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FORM IV - PHYSICS SYLLABUS