Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoThermal ExpansionMedium2 minQB

PhysicsMediumsingle choice

Each linear dimension of an isotropic cube increases by exactly 0.2\%. What is the exact percentage volume increase?

Answer:

Solution:

$\frac{V ^{'}}{V} = (1.002)^{3} = 1.006012008$ . Percentage rise is $100 (0.006012008) = 0.6012008%$ .

Subject:PhysicsTopic:Heat & ThermoSubtopic:Thermal Expansion

⏱ 2mℹ️ Source: QB

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