If an object is changing it is called velocity - whether by a constant amount or a varying
A transverse wave is a moving wave in which the current is perpendicular to the direction of the wave or path of propagation. A longitudinal wave are waves in which the displacement of the median is in the direction of the propagation.
Example:
Transverse- pond ripple
Longitudinal- crest and troff
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be aware of large trucks on the roadway
Tip: usually, these signs are hazard signs or warning.
Also, this isnt physics </span><span />
I think it’s 15cm
Might be 7cm
The FREQUENCY of light remains unchanged once it leaves the source.
