What is sound? How is it generated? How does it travel? Can sound waves travel in a vacuum?

Q: 15. For the waves/oscillations below, what type of wave is it? Chose the best for each letter below:…

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Q: How are surface waves different from body waves? Which are more

A: Body wave - the wave which travel through interior of earth .there  are two type of body wave , p…

Q: We learned with sound waves that the standard unit of measurement is the frequency. Since frequency…

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Q: what do you think is the relationship between the wave's frequency and wavelength?

A: Given: what do you think is the relationship between the wave's frequency and wavelength?

Q: Describe 2 ways that waves can interact with physical boundaries to their medium?

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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: In 10 seconds, 20 waves pass by an observation point. The wavelength of the waves 2 meters. what is…

A: 10 seconds, 20 waves pass by an observation point 1 seconds, 2 waves pass by an observation point…

Q: Ocean waves are observed to travel along the water surface during a developing storm. A Coast Guard…

A: The diagram is correct. It is given,  λ=8.6 mT=6.2 s

Q: How does pitch, loudness, and intensity of sounds makes us feel. (sound waves)

A: Intensity is the energy incident on a surface per unit area per unit time . Intensity level at a…

Q: Bebang stands shoulder deep in the pool and observes that six crests of periodic surface waves pass…

A: Given data: The number of crest pass each minute is n=6. The distance between crest is x=16 m.

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

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Q: What is wave? What is the difference between wave motion and particle in motion? What are the…

A: The wave is the transfer of energy that causes disturbance in the medium without transferring…

Q: How is the wave related to the wavelength and the period or frequency?

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Q: What is sound? What features of a sound wave and what aspects of sound do they correspond best to…

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Q: 21 of a wave with a wave length of 15meters and a frequency of 4 Hz. TE Ency of a wave with a…

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Q: What does the frequency of a wave represent?

A: Frequency of a wave is the number of oscillations per unit time. Frequency and wavelength are…

Q: Which list contains only transverse waves

A: There are two categories of wave: Longitudinal wave Transverse wave Longitudinal wave are those…

Q: Describe the wave including crest, trough, amplitude, wavelength, and line of equilibrium

A: Terms crest, trough, amplitude, wavelength and line of equilibrium are terms of a general wave form.…

Q: prove the answer using GRESA method Sachi is rock'n to her favorite radio station - 102.3 FM. The…

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Q: Why do some waves travel at the speed of light

A: Explanation: Electromagnetic waves determined by Maxwell in 1865.  Light waves depends on the form…

Q: What is the difference between omnidirectional waves and unidirectional waves?

A: there are different types of wave  omnidirectional  unidirectional

Q: Explain the types of sound waves based on its frequency, Give an example for each,

A: 1.Infrasonic Waves (Infrasound) .Infrasonic sound has frequency below 20Hz. Example for this is…

Q: A water wave passes a boat every 31 seconds. What is the frequency of the waves in Hz? Round your…

A: frequency means that number of waves that passes the point in unit time.

Q: Question 6 What is the speed of a wave with a wavelength of 2.0 m and a frequency of 210 Hz? Your…

A: Given: The wavelength of the wave is 2 m. The frequency of the wave is 210 Hz.

Q: Radio stations send out, or broadcast, their signals at specific frequencies. What is the frequency…

A: The frequency of my favorite radiostation is 102.6 MHz We need to find period of this frequency. f =…

Q: What do you mean by reflection of sound? State one condition for reflection of sound waves.

A: Sound wave also gets reflected as light waves do. Bouncing back of sound wave from the surface of…

Q: On a vacation, your parents took you to a place where you can train like an astronaut. In the…

A: There are two types of waves; longitudinal waves and transverse waves. Sound is a type of…

Q: Define density and how wave energy is affected when moving through the interface between two…

A: Wave Energy Density - It is equal to amount of the energy carried by wave per unit volume. It is…

Q: What are sound waves. Explain its characterstics.

A: Sound waves: A sound wave is produced by a mechanical vibration, such as a tuning fork. The…

Q: You stand on a pier and watch the ocean waves pass by you underneath the pier. While you stand there…

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Q: speed of the wave

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Q: What are waves? Explain different types of waves.

A: WavesWaves are elastic and periodic disturbances in a medium that transfers energy from one part of…

Q: Rocket Raccoon from Guardians of the Galaxy shoots a light ray at Thanos with a velocity of 3.0 x 10…

A: Situations are given along with their values . To find = The matching answers

Q: scribe the State's four different properties of light and sound waves

A: Light wave is transverse in nature. Light wave is non mechanical wave. They carry energy and…

Q: What is the velocity of a wave whose wavelength is 2 m and whose frequency is 5 Hz?

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Q: What are the sound waves?

A: Vibration of air molecules is called sound. Sound waves are longitudinal wave.

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.