What is interference?

Q: What is meant by the superposition principle?

A: Superposition principle of waves states that when two or more waves travelling through the same…

Q: Are pitch and frequency the same thing?Are pitch and frequency the same thing?

A: Frequency is defined as the number of cycles per unit time of a physical waveform. But pitch is the…

Q: What is the meaning of monotone color?

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Q: What is the source of all waves?

A: Generally waves are produced by creating a disturbance in a medium or sometimes vibration.

Q: What is the evidence that sound travels as a wave?

A: Step 1 There is following evidence that shows sound travels as a wave: a. The wave means the…

Q: what exist as either longitudinal or transverse waves

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Q: Why does sound sometimes refract under water?

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Q: What are conditions for sound to interfere?

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Q: Distinguish between infrasonic and ultrasonic sound waves?

A: The range of audible sound is 20Hz-20,000Hz. The sound waves which have frequency below 20Hz are…

Q: What is the difference between a reflected wave at a fixed-end versus a free-end boundary?

A: The difference between a reflected wave at a fixed end versus free end boundary is to be told.

Q: Can transverse waves be produced in air?

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Q: Why do you not hear the sound of distant fireworks until after you see them?

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Q: WHAT ARE THE DIFFERENT TYPES AND PROPERTIES OF WAVES?

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Q: Is interference restricted to only some types of waves or does it occur on all types of waves?

A: Interference is a type of physical phenomenon in which two waves (or more than two waves)…

Q: How does sound wavelength change when frequency decreases?

A: Required:- We have to find how wavelength of sound wave changes when frequency of the wave…

Q: What is the formula for destructive interference?

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Q: Which has higher frequency: red or blue light?

A: Red light has a slightly longer wavelength than blue light. Red light (at one end of the visible…

Q: What is reflected pulse?

A: When a pulse is coming from an end and gets bouncing from another, the returned disturbances is…

Q: Why is lightning seen before thunder is heard?

A: lightning seen before thunder is heard

Q: Which type of wave never shows the property of diffraction? *

A: Which type of wave never shows the property of diffraction?

Q: Give some Applications of reflection of sound waves

A: Following are the practical applications of reflection of sound waves are : Reflection of sound is…

Q: Provide with great detail, what Interference of waves in two dimensions are.

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Q: Does longitudinal and transverse waves need medium for transmission?

A: Given: A question is asked : Does longitudinal and transverse waves need medium for transmission?

Q: In the Doppler effect, does frequency change? Does wavelength change? Does wave speed change?

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Q: Why is an echo weaker than the original sound?

A: The reason is that as sound wave hits on a surface, some energy of sound wave is imparted on the…

Q: Rarefaction occurs only in what type of wave?

A: Rarefaction occurs only in Longitudinal waves.

Q: what is interference in physics?

A: In interference the phenomenon of redistribution of light energy due to the superposition of light…

Q: What is the result of mirror image of a sound signal combining with the sound itself?

A: When a sound wave possessing certain amplitude gets reflected from a surface it produces a mirror…

Q: What is the difference between mono wave and triple wave?

A: Mono wave and triple wave

Q: Choose the BEST answer to the following: Interference is characteristic of (a) sound waves. (b)…

A: Interference is the phenomenon in which two waves superpose to form a resultant wave or same,…

Q: How many complete waves are shown between A and B?

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Q: What is the meaning of coherence?

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Q: What is Dispersion?

A: The separation of white light into seven colors is called dispersion. This separation takes place…

Q: What is the wavelength of the wave?

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Q: what is a transverse wave?

A: A transverse wave is a wave that exhibits vibrations  in a plane perpendicular to the plane of…

Q: What kind of waves can exhibit interference?

A: Interference can be defined as the modification in the distribution of energy when two waves of the…

Q: Distinguish between constructive interference and destructive interference?

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Q: What is a standing wave pattern?

A: A standing wave pattern is formed when a reflected wave interfere with incident wave. These patterns…

Q: What will happen when two sound waves of slightly different frequencies occur at the same time? How…

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Q: What is frequency?

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Shock Waves

Shock waves are common in continuum mechanics, and their dominance is attributable to the fact that they are stronger (or even less) compressible. Substantial perturbations propagated as sudden dynamic changes of a compressible medium supersonically. Shock waves are all around us in our daily lives. Lightning, earthquakes, volcanic eruptions, and meteorite impact all produce them in nature. Even the earth, which is protected by its magnetic field, generates a shock wave as in solar wind that travels around 20 Earth radiuses. These shock waves might be either constant, linked to the body, or unsteady, i.e., moving around with time. All of the shocks mentioned above can be damaging, so precautions must be taken to reduce their impact.