No, it's not. EM wave is a single unit, and it cannot exist without ether of components (electric, magnetic).
wind inertia friction magnets and a wave is a visible force
no Because ultrasonic sound waves are not audible and it is not possible to create that much loudness in normal speakers.
by filtering
"What is the functioning procedure of full wave rectifier by using SCRs?" "What is the functioning procedure of full wave rectifier by using SCRs?"
In todays state of technology, no. But in the future, if something such as a wide-spread tidal wave destroyer were invented, it would be possible to dissipate the wave into 2 separate parts.
This is possible but at the moment the number of people using Twitter is increasing each day.
In a dual beam oscilloscope we are using two separate electron beam for producing different wave forms. But in a dual trace oscilloscope the same beam is used for producing two different wave forms
Not sure what you mean, as the photon is classified as a separate particle. Light, like electrons, sometimes displays particle characteristics and sometimes displays wave characteristics.
Electromagnetic. There are other possible answers as well, but this is the most straightforward.
b
mechanical wave
Yes. Otherwise Astronauts would NOT be able to hear Mission Control on Earth (earphones / headphones rely on magnets to create sound waves). And yes, magnets work in a vacuum. Light is an Electromagnetic Wave and it travels through space.