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12 questions
The graph shows the motion of a piece of bark on a pond as a wave passes by it. What is the period of the wave in the pond?
3 s
3 cm
4 s
2 s
What is the wavelength of the wave shown here?
4.8 m
12 m
8.0 m
2.4 m
If the wavelength of the wave shown is 4.8 m, and it travels at 24 m/s, what is the frequency of this wave?
0.2 Hz
115.2 Hz
12 Hz
5.0 Hz
If sound travels at 345 m/s, and you stand 6555 m from a launching rocket, it will take --- s for the sound to reach you.
On this grid, show a transverse wave with an amplitude of 3.0 m and a wavelength of 8.0 m.
Which type of waves have the longest wavelength?
Visible light
Radio waves
X-rays
Gamma-Rays
the motion of the particle is parallel to the direction of the wave
transverse
longitudinal
torsional
Suppose sound in water travels at 1200 m/s. If a dolphin makes a sound and waits 0.40 s for an echo to return off a school of shrimp ahead of it, the dolphin is --- m from the shrimp
Circle which letter represents this wave's amplitude.
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