Table of Contents
- 1 Which type of of electromagnetic radiation includes the wavelength 10-7 M?
- 2 What do all types of electromagnetic radiation have in common quizlet?
- 3 What are the uses of the 7 electromagnetic waves?
- 4 What are the 7 types of electromagnetic spectrum?
- 5 Which is the shortest wavelength in the electromagnetic spectrum?
Which type of of electromagnetic radiation includes the wavelength 10-7 M?
Regions of the Electromagnetic Spectrum
| Wavelength (m) | Energy (J) | |
|---|---|---|
| Infrared | 7 x 10-7 – 1 x 10-3 | 2 x 10-22 – 3 x 10-19 |
| Optical | 4 x 10-7 – 7 x 10-7 | 3 x 10-19 – 5 x 10-19 |
| UV | 1 x 10-8 – 4 x 10-7 | 5 x 10-19 – 2 x 10-17 |
| X-ray | 1 x 10-11 – 1 x 10-8 | 2 x 10-17 – 2 x 10-14 |
Which type of electromagnetic radiation includes the wavelength of 10 m?
Electromagnetic waves with longer wavelengths and lower frequencies include infrared light, microwaves, and radio and television waves….The EM spectrum.
| Type of Radiation | Frequency Range (Hz) | Wavelength Range |
|---|---|---|
| gamma-rays | 1020 – 1024 | < 10-12 m |
| x-rays | 1017 – 1020 | 1 nm – 1 pm |
| ultraviolet | 1015 – 1017 | 400 nm – 1 nm |
What is the full range of wavelengths of electromagnetic radiation called?
electromagnetic spectrum
The photons with the highest energy correspond to the shortest wavelengths. The full range of wavelengths (and photon energies) is called the “electromagnetic spectrum.”
What do all types of electromagnetic radiation have in common quizlet?
What do all electromagnetic waves have in common? They can travel at the speed of light. They have the same wavelengths. Wavelength decreases, and frequency increases.
What are the 7 wavelengths?
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 7 types of electromagnetic waves and their uses?
Though the sciences generally classify EM waves into seven basic types, all are manifestations of the same phenomenon.
- Radio Waves: Instant Communication.
- Microwaves: Data and Heat.
- Infrared Waves: Invisible Heat.
- Visible Light Rays.
- Ultraviolet Waves: Energetic Light.
- X-rays: Penetrating Radiation.
- Gamma Rays: Nuclear Energy.
What are the uses of the 7 electromagnetic waves?
What are the 7 types of electromagnetic waves and their uses
- Radio waves: Communication.
- Microwaves: Heating and data transmission.
- Infrared waves: Used in remote control and imaging applications.
- Visible light: Help us see everything around us.
- Ultraviolet Waves: Useful in the study of galaxies.
What do all types of electromagnetic radiation have in common?
All electromagnetic waves have two wavefronts, which are an oscillating electric field and an oscillating magnetic field.
What orders decrease wavelength?
In order of increasing frequency and decreasing wavelength these are: radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays.
What are the 7 types of electromagnetic spectrum?
The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.
What kind of radiation makes up the electromagnetic spectrum?
Radiation is energy that travels and spreads out as it goes – the visible light that comes from a lamp in your house and the radio waves that come from a radio station are two types of electromagnetic radiation. The other types of EM radiation that make up the electromagnetic spectrum are microwaves, infrared light,…
How are the wavelengths of the EM spectrum measured?
Measuring electromagnetic radiation. The wavelengths of ultraviolet, X-ray, and gamma-ray regions of the EM spectrum are very small. Instead of using wavelengths, astronomers that study these portions of the EM spectrum usually refer to these photons by their energies, measured in electron volts (eV).
Which is the shortest wavelength in the electromagnetic spectrum?
Microwaves are electromagnetic waves with wavelengths ranging from as long as one meter to as short as one millimeter, or equivalently with frequencies between 300 MHz (0.3 GHz) and 300 GHz. The microwave region of the electromagnetic (EM) spectrum is generally considered to overlap with the highest frequency (shortest wavelength) radio waves.
How are UV rays classified in the EM spectrum?
So, most of the UV rays you come in contact with are UVA with a small amount of UVB. Like all forms of light on the EM spectrum, UV radiation is classified by wavelength. Wavelength describes the distance between the peaks in a series of waves. UVB rays have a short wavelength that reaches the outer layer of your skin (the epidermis)