A physics instrustor shakes a 20 m long alumium rod to
a physics instrustor shakes a 2.0 m long alumium rod to create the pattern
a) is this a transverse wave or a longtudinal wave?
b) if the frequency at which the rod is shaken is 4.0 Hz . what is the wave speed?
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a physics instrustor shakes a 2.0 m long alumium rod to create the pattern, find is this a transverse wave or a longtudinal wave
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