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# (Originais Teachy 2023) - Question Medium of Physics

In a laboratory, a group of students perform an experiment to verify the propagation of waves in a string. They observe that the string completes 20 oscillations in 10 seconds, and the distance between two consecutive points of the wave on the string is 0.15 m. Calculate the speed of the wave propagating in the string.
a.
0.30 m/s
b.
0.20 m/s
c.
0.45 m/s
d.
0.75 m/s
e.
1.00 m/s

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