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PhysicsElasticityMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

If the compressibility of water is $σ$ per unit atmospheric pressure, then the decrease in volume $(V)$ due to atmospheric pressure $P$ will be -

Answer:

Solution:

$K = \frac{P}{\frac{Δ V}{V}}$ or $\frac{1}{K} = \frac{Δ V / V}{P}$

or $σ = \frac{Δ V}{P V}$ or $Δ V = σ P V$ .

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:ElasticitySubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

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