What are the main parts of the electromagnetic spectrum?
The EM spectrum is generally divided into seven regions, in order of decreasing wavelength and increasing energy and frequency. The common designations are: radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma rays.
What are the biophysical application of electromagnetic spectrum?
Nearly all frequencies and wavelengths of electromagnetic radiation can be used for spectroscopy. Radio waves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all types of electromagnetic radiation.
What are the applications of electromagnetic induction?
The principles of electromagnetic induction are applied in many devices and systems, including:
- Current clamp.
- Electric generators.
- Electromagnetic forming.
- Graphics tablet.
- Hall effect meters.
- Induction cooking.
- Induction motors.
- Induction sealing.
Which part of electromagnetic spectrum is used in telecommunication?
Electromagnetic radiation is used for communications and transmission of information. The waves that are used in communication are radio waves, microwaves, infrared radiation and light. But in telecommunication microwaves is used.
How is an electromagnetic spectrum organized?
The electromagnetic spectrum is a continuum of all electromagnetic waves arranged according to frequency and wavelength. The sun, earth, and other bodies radiate electromagnetic energy of varying wavelengths. The spectrum of waves is divided into sections based on wavelength.
What is electromagnetic spectrum PPT?
The electromagnetic waves are grouped into types that have similar wavelengths and so have similar properties. Electromagnetic waves form a continuous series in order of changing wavelength, frequency and energy. This series is called the electromagnetic spectrum.
Which electromagnetic has the highest energy?
Gamma rays have the highest energies and shortest wavelengths on the electromagnetic spectrum.
Why do gamma rays have the shortest wavelength?
Gamma, X-Rays, UV, Visible, Infrared, Microwaves, Radio Waves. Gamma has the shortest wavelength because it has a higher frequency, meaning more waves in a second than any other radiation, which results in the short wavelength.