For sound to travel through medium, it need not : 1. be rigid 2. be elastic 3. possess inertia 4. be frictionless

be rigid Reason A material medium is necessary for the propagation of sound from one place to another. Requisites of the medium are : 1. The medium must be elastic. 2. The medium must have inertia. 3. The medium must be frictionless.

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Physics

For sound to travel through medium, it need not :
be rigid
be elastic
possess inertia
be frictionless

Sound

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Answer

be rigid

Reason — A material medium is necessary for the propagation of sound from one place to another.

Requisites of the medium are :

The medium must be elastic.
The medium must have inertia.
The medium must be frictionless.

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Physics

For sound to travel through medium, it need not :
be rigid
be elastic
possess inertia
be frictionless

Sound

Answer

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Physics

For sound to travel through medium, it need not :be rigidbe elasticpossess inertiabe frictionless

Sound

Answer

Related Questions

At compressions, the density and pressure of a medium is ……………, while at rarefactions the density and pressure of a medium is ……………minimum, minimumminimum, maximummaximum, maximummaximum, minimum

Wave velocity is also defined as the ………….. with which ………….. is transferred from one place to another place by wave motion.speed, energyspeed, compressionspeed, rarefactionvelocity, pressure

The speed of sound in air is not affected by change in :temperaturemoisturepressuredensity

For sound to travel through medium, it need not :
be rigid
be elastic
possess inertia
be frictionless

At compressions, the density and pressure of a medium is ……………, while at rarefactions the density and pressure of a medium is ……………
minimum, minimum
minimum, maximum
maximum, maximum
maximum, minimum

Wave velocity is also defined as the ………….. with which ………….. is transferred from one place to another place by wave motion.
speed, energy
speed, compression
speed, rarefaction
velocity, pressure

The speed of sound in air is not affected by change in :
temperature
moisture
pressure
density