A stone thrown into still water, creates a circular wave pattern moving radially outwards. If is the distance measured from the centre of the pattern, the amplitude of the wave varies as |
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a) |
b) |
c) |
d) |
A stone thrown into still water, creates a circular wave pattern moving radially outwards. If is the distance measured from the centre of the pattern, the amplitude of the wave varies as |
|||||||
a) |
b) |
c) |
d) |