WebJan 4, 2015 · 0. Since, electro magnetic waves have electric and magnetic vector. Due to this EM waves show electric and magnetic field. An electric and magnetic field have no …
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This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space. In the 1860's and 1870's, a Scottish scientist named James Clerk Maxwell developed a scientific theory to explain electromagnetic waves. He noticed that electrical fields and … See more Electricity can be static, like the energy that can make your hair stand on end. Magnetism can also be static, as it is in a refrigerator magnet. … See more Light is made of discrete packets of energy called photons. Photons carry momentum, have no mass, and travel at the speed of light. All light has both particle-like and … See more The terms light, electromagnetic waves, and radiation all refer to the same physical phenomenon: electromagnetic energy. This energy can be described by frequency, … See more One of the physical properties of light is that it can be polarized. Polarization is a measurement of the electromagnetic field's alignment. In … See more WebAug 6, 2015 · 0. How do EM waves travel in a vacuum? Like waves travel through other things. Electromagnetic waves are comprised of photons, which have an energy E=hf or E=hc/λ where f is frequency and λ is wavelength. The frequency and wavelength are there because photons have a wave nature, not a billiard-ball nature. And as per any wave, …
WebAnswer (1 of 2): Yes . For example , light is a transverse wave and it travels in vacuum. On the other hand longitudinal wave like sound can not. WebElectromagnetic waves are associated with oscillations in electric and magnetic fields and do not require a medium. Examples include gamma rays, X-rays, ultraviolet waves, …
WebStill the fields are there! Therefore, just as a matter wave (which is nothing but a particle), light waves, i.e. waves in the electromagnetic field, can propagate through such a "perfect vacuum". Vacuum fluctuations or quantum mechanics has nothing to do with it. This is true, even in purely classical electromagnetism. WebArrange the different electromagnetic waves in terms of decreasing frequency. Arrange the different electromagnetic waves in terms of decreasing energy. Describe the relationship between frequency, wavelength and energy of the different electromagnetic waves. 7. what electromagnetic wave carries more energy than the others 8.
WebThere is one difference, these waves don't actually need a medium, they can travel through straight vacuum, you don't need actual particles of some stuff in here, these can move through the vacuum, which is a little weird because the only thing that's waving here, the only thing that's oscillating is the value of the Electric and Magnetic ...
WebAnswer (1 of 2): It’s not true. First understand the meaning of wave. Wave is not a physical object. It’s a disturbance in a medium. So when you say wave, you should understand that wave of what? Saying wave doesn’t need a medium is as absurd as saying a shadow doesn’t need an object. It’s a v... did bobby brown ruin whitney houstonWebtravel at the same speed through a vacuum or the air; Electromagnetic waves travel at 300 million metres per second (m/s) through a vacuum. Electromagnetic spectrum. … did bobby die in the perfect stormWebWater waves, sound waves, and waves on ropes or springs are all examples of mechanical waves. Electromagnetic waves can travel in a medium or in a vacuum. Light waves, Microwave, and radio waves. 2. What is the relationship between the state of matter and the speed at which sound waves travel through it? Explain. cityhurst basketballWebElectromagnetic waves consist of oscillating electric and magnetic fields that are perpendicular to each other. Electromagnetic waves can travel through a vacuum at the speed of light. Electromagnetic waves can be reflected, refracted, polarised, and produce interference patterns. This demonstrates the wave-like behaviour of electromagnetic … city huntsville alabamaWebJun 12, 2024 · Electromagnetic waves, unlike mechanical waves, may pass across a vacuum, or empty space. They need a mode of transportation, such as water or air. Mechanical waves, such as ripples in a pond, are examples of mechanical waves, but electromagnetic waves, such Light and radio transmissions, may travel through … cityhuset herningWebMay 10, 2016 · Only electromagnetic waves can travel through a vacuum, and all electromagnetic waves are transverse waves. Therefore, no, longitudinal waves cannot travel through a vacuum. People also asked did bobby brown love whitney houstonWebMay 1, 2016 · 1) EM wave is also a particle (from the wave particle duality property). therefore, it can travel in vacuum as if a ball is thrown into open space. 2) EM wave is also a traveling electromagnetic ... did bobby brown pass away