A natural wave, i.e. generated by natural forces rather than a man-made device.
A natural wave.
True, because mechanical waves require a medium for propagation.
An electromagnetic wave is not a mechanical wave.
A mechanical wave is any wave pattern that results from one or many forces. A mechanical wave can be a transverse wave, such as seen on a violin string, or a longditudinal wave, such as sound waves.
ultrasound wave is a wave due to mechanical vibration,
A natural wave.
A tidal wave is a water wave so it is a mechanical wave.
A mechanical wave.
Yes, an ocean wave is a mechanical wave, since the water is the medium of the wave.
True, because mechanical waves require a medium for propagation.
An electromagnetic wave is not a mechanical wave.
In general, "mechanical" is not the opposite of "authentic." The opposite of mechanical is manual. The opposite of authentic is fake.
A mechanical wave is any wave pattern that results from one or many forces. A mechanical wave can be a transverse wave, such as seen on a violin string, or a longditudinal wave, such as sound waves.
ultrasound wave is a wave due to mechanical vibration,
Mechanical wave needs a medium to travel. Examples :- Sound Wave, Seismic Wave etc.
No.
Wave