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Electromagnetic waves with a long wavelength occur at a frequency and are energetic?
Wiki User
∙ 11y ago
Low frequency and less energetic.
Wiki User
∙ 11y ago
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There are two sounds one is at 240 Hz and another at 243 Hz they occur at the same time. What beat frequency will you hear?
Wavelength= 113.33
What can transformation can occur in a radio antenna?
The radio antenna converts electromagnetic radiation to electrical energy
What is the difference between radio frequency and audio frequency?
They terms frequency are essentially the same, except radio waves are electromagnetic, and acoustic waves are pressure waves. An audio frequency is a range of frequencies that we can hear, approx up to 20Khz, anything past 20Khz is said to be radio waves
What would be the energy transformations that occur when one tuning fork makes another tuning fork vibrate?
The some wave has the same frequency as the natural frequency of the tuning fork, the tuning fork is made to vibrate due to a process called resonance.
What is the difference between infrared waves and microwaves?
Microwaves are electromagnetic waves that occur on the EMR (Electromagnetic Radiation) scale above radio/tv waves and below infrared and visible light waves. They are used in cooking devices (microwave oven) and as carrier waves for cell phone and other communication devices. In other words, a "microwave" is a type of electromagnetic radiation (like visible light waves, tv waves and so on), and a "microwave oven" is a cooking device that uses microwaves to heat foods by stimulation of the water molecule. See the link below and read the answer posted to the related question for more.
Why does the continuous electromagnetic spectrum have a sharp limit on the short wavelength end?
There is a simple explanation for the sharp limit on the short wavelength end of the electromagnetic spectrum. The shortest electromagnetic waves are generated by the reactions of subatomic particles. At some point, it just isn't possible to generate a higher frequency electromagnetic wave. We can imagine them, but they cannot be "made" by us (in particle accelerators) nor are they "caused to occur" in nature (by catastrophic cosmic events).
What is the shortest wavelength value in visible light in the electromagnetic spectrum?
The violet end of the rainbow is the end with the shortest wavelength (highest frequency). The limits of perception are different for each individual, but industrial photometry considers the lower wavelength limit of human perception to occur at 360 nanometers = 0.000036 centimeter = about 0.000014 inch
What are the differences between frequency and wave length?
The wavelength is the size of the wave in meters. The frequency is the number of waves that occur in a scond.
The wave equation says that a waves speed is equal to its time its frequency?
The speed or velocity of a wave is equal to the wavelength times the frequency. The period (amount of time for one wavelength to occur) is equal to 1 over the frequency (the inverse of its frequency).
What is the term for the number of electromagnetic waves that occur within a set period of time?
frequency
What is a term for the number of electromagnetic waves that occur within a set period of Time?
frequency
Maximum constructive interference between two waves of the same frequency could occur when their phase difference is?
1 wavelength
Does frequency travel in vacuum?
You may be thinking of radio waves. Yes, they and all other electromagnetic type stuff can occur in a vacuum.
There are two sounds one is at 240 Hz and another at 243 Hz they occur at the same time. What beat frequency will you hear?
Wavelength= 113.33
What happens to the velocity when wavelength increases?
We got the formula: speed of medium c = frequency f times wavelength lambda. f = c / lambda lambda = c / f If c increases, also f increases. c is proportional to f, if lambda stays constant. If c increases, also lambda increases. c is proportional to lambda, if fstays constant.
What are the two equations that can be used to determine the speed of a wave?
The equation used for measuring the speed of a wave is the frequency of the wave times one wavelength. velocity= frequency * wavelength Frequency is defined as how many many cycles occur per second. The unit of measurement used for frequency is Hertz (Hz), because Hertz is equivalent to 1/s. (s=second) The wavelength depends on the type of wave you are dealing with, whether it be an open ended wave, a closed end wave, or just a standard wave. But for calculating speed you just need to remember frequency times wavelength.
What are electromagnetic waves with the longest wave lengths and the electromagnetic waves with the shortest wave lengths?
The longest wavelength corresponds to long wave radio, I think the longest used is about 2000 meters. The shortest are gamma rays, which occur in radioactivity, these are from about 10-11 meters down.
