Physics
posted by Fred .
Hi,
Which correctly expresses the relationship between wavelength (L), speed (V) and perios (T) of a sinusodial wavform ?
a) L = T/V
b) L= 2fxV/ T
c) L= 1 / V x T
D) L= V/T
e) L = V x T
f) L= V x T/ 2f
I feel it is option (d) ..please check for me ..
and thanx

Physics 
bobpursley
Is it possible to do some thinking?
the wave equation is
frequency*wavelength=velocityofpropagation
but frequency is 1/period
so therefore,
wavelength= period*velocity.
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