The frequency of any wave is completely determined at its source, and doesn't
change once the wave leaves the source.
The speed of the wave depends on the characteristics of the medium through
which it's traveling ... of mechanical waves by the physical characteristics of the
medium, and of electromagnetic waves by its electrical characteristics.
Electromagnetic waves do not require a medium to propagate, while mechanical waves do. Electromagnetic waves consist of oscillating electric and magnetic fields, while mechanical waves involve oscillations of particles in a medium. Both types of waves transfer energy and can be characterized by properties such as wavelength and frequency.
Both electromagnetic waves and mechanical waves are forms of energy that travel through a medium. They both have properties such as wavelength, frequency, and amplitude. Additionally, both types of waves can be reflected, refracted, diffracted, and interfere with each other.
Ultrasonic waves are high frequency sonic waves. They're sound, which is mechanical energy. Electromagnetic waves are waves of electromagnetic energy, like radio waves or light. Mechanical energy is different from electromagnetic energy, hence the reason for ultrasonic waves not taking the form of electromagnetic waves.
No, sunlight and radiowaves are not compression waves. Sunlight consists of electromagnetic waves, while radiowaves are a type of electromagnetic wave in the radio frequency range. Compression waves are mechanical waves that require a medium to propagate, such as sound waves.
The highest frequency electromagnetic waves are gamma rays.
Mechanical waves and electromagnetic waves both involve the transfer of energy through a medium. They both exhibit properties such as wavelength, frequency, and amplitude. Additionally, both types of waves can be reflected, refracted, diffracted, and interfere with each other.
Electromagnetic waves
Mechanical, electromagnetic, and matter waves are all types of waves that carry energy through a medium or space. They exhibit wave-like behavior such as interference and diffraction. They can also be characterized by properties such as wavelength, frequency, and amplitude.
The biggest difference is that mechanical waves require a medium to travel through and electromagnetic waves do not.
Gamma rays have the shortest wavelength and the highest frequency among all electromagnetic waves. They are produced by the hottest and most energetic objects in the universe, such as pulsars and black holes.
Electromagnetic waves do not require a medium to travel through, unlike mechanical waves which do. Additionally, electromagnetic waves can travel through a vacuum, while mechanical waves cannot.
Both electromagnetic and mechanical waves are forms of energy that travel through a medium. They both exhibit properties such as wavelength, frequency, and amplitude. Additionally, both types of waves can be reflected, refracted, diffracted, and interfere with each other.