What is the electromagnetic spectrum and how do electromagnetic waves differ?

Quesiton : What is the electromagnetic spectrum and how do electromagnetic waves differ?

Answer: The electromagnetic spectrum is the entire range of electromagnetic waves that have different frequencies and wavelengths and can carry different amount of energy.

What is the electromagnetic spectrum and how do electromagnetic waves differ? The electromagnetic (EM) spectrum is the range of all types of EM radiation. 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. How can the answer be improved? EM waves can differ from one another in frequency spectra and intensity. EM waves can travel through the vacuum of free space at the speed of light c where as sound waves … for example ... Fri Nov 14 2014 00:00:00 GMT+0530 (IST) · Radio waves gamma-rays visible light and all the other parts of the electromagnetic spectrum are electromagnetic radiation. Electromagnetic radiation can be described in terms of a stream of mass-less particles called photons each traveling in a wave-like pattern at the speed of light. Each photon contains a certain amount of energy. The different types of radiation are defined by the the … The higher the energy the stronger and therefore more dangerous the radiation. The only difference between a radio wave and a gamma ray is the energy level of the photons [source: NASA]. Below is the electromagnetic spectrum at a glance. Gamma-rays have the smallest wavelengths and the most energy of any other wave in the electromagnetic spectrum. These waves are generated by radioactive atoms and in nuclear explosions. Gamma-rays can kill living cells a fact which medicine uses … Electromagnetic Spectrum + Waves . STUDY. PLAY. ... How do electromagnetic waves differ from each other? Electromagnetic waves vary in wavelength and frequency. What is the dual nature of electromagnetic radiation? waves can travel through a vacuum or … Electromagnetic and mechanical waves differ in that electromagnetic waves are always longitudinal and do not require a known medium while mechanical waves are either longitudinal or compression waves and require a medium. Because of this the frequencies of electromagnetic radiation are divided into a spectrum based on the different properties of electromagnetic radiation of different frequencies. This spectrum goes from radio waves at the very low end to gamma rays at the other end. Mechanical waves and electromagnetic waves are two important ways that energy is transported in the world around us. Waves in water and sound waves in air are two examples of mechanical waves. Mechanical waves are caused by a disturbance or vibration …