0
Is it true that if an incoming wave and reflected wave have a high pitched frequency they combine to form a standing Wave?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
The frequencies at which standing waves are made are called?
wavelength. The larger the frequency, the smaller the wavelength.
A wave that occurs at the boundary between two media when transverse waves combine?
A standing wave occurs when two transverse waves combine.
How does reflection affect the intensity of microwave Is all the energy of the wave that strikes the reflector reflected What has happened to the missing energy?
-- In the microwave oven, the cavity (cooking chamber) is intentionally shaped to take advantage of reflection from the walls and create the desired pattern of standing waves inside the box. -- In microwave communication, signal energy reflected from buildings, atmospheric layer boundaries, ponds or wet grass, can be re-directed toward the receiving antenna, and combine with the direct signal when both arrive there. Since the reflected path is longer than the direct path, the two signals arrive at the receiver out of phase, and their combined intensity depends on the phase difference. The sum may be anything between zero (complete loss of signal) and double the normal received level.
The strength of a sound wave determines what aspect of hearing?
Waves have three properties: Amplitude relates to loudness of sound waves; Frequency relates to pitch of sound waves; and Wavelength relates to to the tone of the sound. Wavelength and frequency combine to give a perception of pitch. Strength might mean amplitude.
What occurs when waves and combine?
If waves are going opposite directions: If the two waves have the same amplitude and frequency, they will cancel each other out, resulting in a flatline. If one has a greater amplitude, it will "absorb" the smaller one and the result will be a wave with amplitude of the difference between the two original waves, going in the direction of the first wave with greater amplitude. If they're going the same direction: If the waves have the same frequency and phase, the will simply add on to each other, resulting in a larger wave. If the two have the same frequency but different phase, some parts of the waves will be offset to result in a wave with different amplitude but same frequency (depending how off-phase the waves are). If they have the same frequency and exactly opposite phases, the two will offset into a flatline. If they have different frequency, then it will result in a completely different wave with different frequency, phase, and amplitude.
When an incoming wave combines with a reflected wave in such a way that the combine wave appears to be standing?
longitudinalal waves
The frequencies at which standing waves are made are called?
wavelength. The larger the frequency, the smaller the wavelength.
A wave that occurs at the boundary between two media when transverse waves combine?
A standing wave occurs when two transverse waves combine.
Which of the three multiplexing techniques are used to combine analog signals?
Frequency-division multiplexing and wavelength-division multiplexing
Which of the three multiplexing techniques arre used to combine digital signals?
Frequency-division multiplexing, wavelength-division multiplexing, and time-division multiplexing.
How do you combine units in Sid Meier's Civilization Revolution?
You can combined any three units into an army as long as they are standing on the same space.
What are the uses of combine harvester?
To gather crops that are either still standing or have been cut into a swath, separate the seeds from the leaves and stems (called chaff), and store the seeds in a holding bin at the top of the combine until it's is full and needs to be emptied, though an auger, to a grain truck. So, ultimately, all the Combine or Combine Harvester is used for is to harvest crops.
What are Uses of combined harvester?
To gather crops that are either still standing or have been cut into a swath, separate the seeds from the leaves and stems (called chaff), and store the seeds in a holding bin at the top of the combine until it's is full and needs to be emptied, though an auger, to a grain truck. So, ultimately, all the Combine or Combine Harvester is used for is to harvest crops.
How can two square waves be combined in an electronic circuit?
If they are the same voltage a logic gate could combine them in various ways. A ring modulator fed from two square waves would make interesting sounds. An op-amp would combine the waves. A single fet would combine them. One signal flowing from source to drain modulated by the second frequency applied to the gate.
How does reflection affect the intensity of microwave Is all the energy of the wave that strikes the reflector reflected What has happened to the missing energy?
-- In the microwave oven, the cavity (cooking chamber) is intentionally shaped to take advantage of reflection from the walls and create the desired pattern of standing waves inside the box. -- In microwave communication, signal energy reflected from buildings, atmospheric layer boundaries, ponds or wet grass, can be re-directed toward the receiving antenna, and combine with the direct signal when both arrive there. Since the reflected path is longer than the direct path, the two signals arrive at the receiver out of phase, and their combined intensity depends on the phase difference. The sum may be anything between zero (complete loss of signal) and double the normal received level.
How you can mix the laser light of high frequency by dichroic mirror?
Will not happen in free space. Phononicaly in a crystal you can mix light. No where else. Light beams crossing each other will not effect each other or combine. A mirror will not combine them either.( This may not be true in extreme lab conditions and new metamaterials. )
What are the kinds of reflected light?
Generally Two types.Specular: Smooth surfaces direct reflected light at opposite angle. A mirror is a good example of specular reflection.Diffused: Rough surfaces scatter light in all directions. Matt white surfaces are examples.There are other surfaces that combine both types of reflection.(See the Sources and related links below for more information)
