1. Understand the Formula for Speed of Sound: The speed of sound (v) in a medium is given by the formula: v=√Eρ where E is the coefficient of elasticity of the medium and ρ is the density of the medium. 2. Analyze the Given Options: - Air: Low density and low elasticity. ...
The distance travelled per unit time by a sound wave travelling in an elastic medium is known as the speed of sound. The speed of sound in a given medium depends on the elasticity and density of that medium. The higher the sound speed, the greater is the elasticity and the lower is the...
Because sound is traveling through a medium, the properties of the medium may affect the speed at which sound travels. The most important factors are the internal properties and the elastic properties. Sound travels about three times faster in helium because the helium molecules are much lighter t...
To find the speed of sound in water given the bulk modulus, we can use the formula: v=√Bρ where:- v is the speed of sound,- B is the bulk modulus,- ρ is the density of the medium. Step 1: Identify the given values- Bulk modulus of water, B=4000MPa=4000×106Pa- Density ...
The speed of sound in a given medium is independent of its frequency. True False Explain. Speed: The speed of a body is a scalar quantity that represents the distance travelled by the body per unit time. It represents that how fast an object is moving. If ...
What is the speed of sound in mph?Speed of Sound:The speed of sound is based on the medium in which it moves and the temperature of the medium. In dry air at 20 degrees Celsius sound moves at 343 m/s.Answer and Explanation:
The speed in kilometers per hour is equal to the speed in speed of sound multiplied by 1,234.8. For example, here's how to convert 5 speed of sound to kilometers per hour using the formula above. kilometers per hour = (5 sound × 1,234.8) = 6,174 km/h Speed of sound and...
The velocity in miles per hour is equal to the distance in miles divided by time in hours. Learn more aboutmiles per hour. What Is the Speed of Sound? The speed of sound is the distance a sound wave travels through an elastic medium. The speed of sound through air at 20 °C is equ...
The speed of sound in air is around 768 mi/hr (1,125 ft/sec, 343m/sec), or about 5 seconds per mile, or 3 seconds per kilometer.
The speed of sound is also affected by temperature of the medium - check out ourspeed of sound calculatorfor more detailed information on this topic! Using the speed of sound in solids calculator. Follow the steps mentioned below to estimate the speed of the sound wave in a solid: ...