Electromagnetic Radiation Electric Field Oscilation Wavelength Magnet Field Osci
ID: 114580 • Letter: E
Question
Electromagnetic Radiation Electric Field Oscilation Wavelength Magnet Field Oscillation Analysis Questions What quantities are represented on the horizontal and vertical axes? Be sure to include units and scale. Determining scale will be difficult here comeback to this at the end Describe any trends you observe in the graph Consider the following situation: Given that the speed of light is If the electric field, E, has a value of 1 volt/meter, use the fact the magnetic field B can be expressed as Determine the scale of the magnetic field for the given value of the electric field given above, Is the drawing to scale that is given above? To determine this lets say the magnetic field is 1 inch from its axes how far away would the electric field need to be drawn for the picture to be to scale? If you are looking at two different colors of light, how would the graphs be different for the tow colors? Briefly describe in your own words what this graph or set of graphs is describing pretend you describing the graph to someone outside class who is less familiar than you are with the topic, in other words describe what process occurs or motion occurs to create the graph.Explanation / Answer
Answer #1. Electromagnetic wave, like the other waves, oscilate in space and therefore they are oscilatory wave as the time possess. Thus the wave quantity is the 'wave frequency' that passes by a given point within the specified time.
The length of the wave include set of crest and trough. On the above we can see 2 set of C&T, Hence quantity or wave frequency is 2 Hz (1/time). Unit in terms of time. There are many other units to measure the frequency.
Answer 2: Electromagnetic radiation can be described by its frequency, amplitude, period and wavelength . Both the electric and mangnectic field are oscillatory with the equal wavelength. Electric wave also exhibits magnetic wave phenomenon.
Answer3: Consider the equation c= lambda (lambda) is the wavelength (in meters) and (the nu) is the frequency (in Hertz).
This relationship reflects an important fact: all electromagnetic radiation, regardless of wavelength or frequency, travels at the speed of light.
Answer 4: scale of wave described in ans1.
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