Asked by Edwin
A small piece of cork in a ripple tank oscillates up and down as ripples pass it. If the ripples travel at 0.20m/s, have a wavelength of 15mm and an amplitude of 5.0mm, what is the maximum velocity of the cork?
Answers
Answered by
C-buks
The answer is 0.419m/s
Answered by
Anonymous
.5m
Answered by
Anonymous
Wavelength of ripples
Answered by
aditi
.44 m/s
Answered by
wale
y means lambda
v= fy
y- 15mm= 0.015m
A- 5mm= 0.005m
0.2= f*0.015
f= 0.2/0.015= 40/3 Hz
w=2πf
w= 2*22/7*40/3= 83.81
V(max)= wA
= 83.81*0.005= 0.42m/s
v= fy
y- 15mm= 0.015m
A- 5mm= 0.005m
0.2= f*0.015
f= 0.2/0.015= 40/3 Hz
w=2πf
w= 2*22/7*40/3= 83.81
V(max)= wA
= 83.81*0.005= 0.42m/s
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