# What 2 things determine the speed of a wave?

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Video answer: Gcse science revision physics "the wave equation"

## Top best answers to the question «What 2 things determine the speed of a wave»

Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. Wave speed is related to wavelength and wave frequency by the equation: **Speed = Wavelength x Frequency**. This equation can be used to calculate wave speed when wavelength and frequency are known.

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Those who are looking for an answer to the question «What 2 things determine the speed of a wave?» often ask the following questions:

### 👋 How is wave speed determine?

by dividing wavelength by frequency

- What are two ways to determine wave speed?
- How to determine speed of sound wave?
- What two factors are multiplied to determine wave speed?

### 👋 What things afect in wave speed?

The speed of a wave is dependant on four factors: **wavelength, frequency, medium, and temperature**.

- Does amplitude determine the speed of a wave?
- How can you determine the speed of wave?
- How do you determine speed of a wave?

### 👋 How to determine speed of wave?

So in a time of one period, the wave has moved a distance of one wavelength. Combining this information with the equation for speed (**speed = distance/time**), it can be said that the speed of a wave is also the wavelength/period.

- What the formula to determine the speed of a wave?
- How to determine wave speed with period and wave length?
- What 4 things affect the speed of a wave?

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We've handpicked 29 related questions for you, similar to «What 2 things determine the speed of a wave?» so you can surely find the answer!

Does the medium determine the speed of a wave?- In fact, the speed of a wave is not dependent upon (causally affected by) properties of the wave itself. Rather, the speed of the wave is dependent upon the properties of the medium such as the tension of the rope.

The speed of any periodic wave is the product of its wavelength and frequency. v = λf. The speed of any electromagnetic waves in free space is **the speed of light c = 3*10 ^{8} m/s**.

What Are The Three Factors That Affect The Speed Of Sound Waves? The 3 factors that affect the speed of sound wave are **temperature,density, and stiffness of the medium that the wave travels through**.

The number of waves that pass a fixed point in a given amount of time is wave frequency. Wave frequency can be measured by **counting the number of crests (high points) of waves that pass the fixed point in 1 second or some other time period**. The higher the number is, the greater the frequency of the waves.

- The speed of sound depends upon the type of medium and its state. It is generally affected by two things:
**elasticity and inertia**. This is the Newton- Laplace equation. Laplace added the γ (gamma) correction factor for ideal gases.

### Video answer: Frequency, wavelength, and the speed of light

What is speed in wave speed?**Speed = Wavelength x Wave Frequency**. In this equation, wavelength is measured in meters and frequency is measured in hertz (Hz), or number of waves per second. Therefore, wave speed is given in meters per second, which is the SI unit for speed.

- To determine the speed of
**transverse wave**in**a**stretched string, consider a pulse**on a**stretched**string**travelling in the positive x-direction with constant speed v v as in Figure 1.

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What affects wave speed?- The two main physical factors that influence the speed of a mechanical wave are
**density and stiffness**.

- The amplitude of a wave does not affect the speed at which the wave travels. Both Wave A and Wave B travel at the same speed. The speed of a wave is only altered by
**alterations in the properties of the medium through which it travels**.

The speed of a wave depends on the medium it is traveling through.

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What does wave speed?#### How to calculate speed of a wave?

**Wave speed**is the distance a**wave**travels in a given amount of time,such as the number of meters it travels per second.**Wave speed**is related to wavelength and wave frequency by the equation:**Speed**= Wavelength x Frequency…- The equation for wave speed can be written to solve for wavelength or frequency if the speed and the other value are known.

- The
**speed**of most waves depends on the medium in which it travels. Generally, waves travel fastest through solids and slowest through gases. This is because particles are closest together in solids and farthest apart in gases.

Summary. Wave speed is **the distance a wave travels in a given amount of time**, such as the number of meters it travels per second. Wave speed is related to wavelength and wave frequency by the equation: Speed = Wavelength x Frequency.

The wave length w=v/frequency.

- The Density of Medium: Sound requires a medium to travel. The density of the medium is among the factors which affect the speed of sound…
- The Temperature of The Medium: Higher the temperature, the higher is the speed of sound in the medium.

The speed of sound is variable and depends on **the properties of the substance through which the wave is travelling**. In solids, the speed of transverse (or shear) waves depends on the shear deformation under shear stress (called the shear modulus), and the density of the medium.

The speed of a wave is dependant on four factors: **wavelength, frequency, medium, and temperature**. Wave speed is calculated by multiplying the wavelength times the frequency (speed = l * f)… speed is constant in a given medium.

The speed of a wave is dependant on four factors: **wavelength, frequency, medium, and temperature**. Wave speed is calculated by multiplying the wavelength times the frequency (speed = l * f).

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What changes ocean wave speed?#### Why do ocean waves change shape as they get bigger?

- As the gravity waves build up, their wavelength tends to lengthen and
**speed**increase until it matches the speed of the wind, at which point they can no longer extract energy from the wind. The trochoid form that is attributed to**ocean**waves**changes**shape as the amplitude increases for a given wavelength.

- A sound wave emanates from a source vibrating at a frequency f, propagates at Vw, and has a wavelength λ. Table 1 makes it apparent that the speed of sound varies greatly in different media. The speed of sound in a medium is determined by a combination of the medium’s rigidity (or compressibility in gases) and its density.

The speed of a wave is dependant on four factors: **wavelength, frequency, medium, and temperature**. Wave speed is calculated by multiplying the wavelength times the frequency (speed = l * f)… speed is constant in a given medium.

Wave speed is **the speed at which a wave travels**. Wave speed is related to wavelength, frequency, and period by the equation wave speed = frequency x wavelength. The most commonly used wave speed is the speed of visible light, an electromagnetic wave… And that means that its speed can depend only on the medium.

- Wave speed is the
**speed at which a wave travels**. Wave speed is related to wavelength, frequency, and**period by the equation wave speed = frequency x wavelength**. The most commonly used wave speed is the speed of visible light, an electromagnetic wave.

- Speed of wave depends mainly on four factors. These factors are
**wavelength, frequency, medium and temperature**. We know from laws of refraction, when a wave travels from rarer to denser medium, the speed of wave slows down. And when it travels from denser to rarer, it speeds up.

The speed of a wave is dependant on four factors: **wavelength, frequency, medium, and temperature**. Wave speed is calculated by multiplying the wavelength times the frequency (speed = l * f).