Question

Derive a relationship between speed, frequency, wavelength and time period
Plzzzzzzzz really urgent
20 points for this answer
I will mark this as brainliest answer
do with calculation plzzzzzzzz

Answer 1

speed=v

distance=wavelength(lambda)

Frequency=f

time period=T

Now we know that

Speed=Distance/Time

v=lambda/T

Now we also know that

f=1/T

v=f×lambda

suppose if lambda=2m

frequency=25Hz

v=25×2

v=50ms^-1