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AP EAMCET202319 May 2023Morning ShiftPhysicsMechanical Properties of SolidsActual

Adiabatic bulk modulus of a gas at a pressure ' P ^ is ( -ratio of specific heat capacities of the gas)

Options

  1. AP
  2. BP
  3. CP

Correct answer

B. P

Step-by-step solution

Bolk modulus, K= Pressure Strain K =- PV V For adiabatic process aligned & P V^ =K & P V^ -1 d V+V^ d P=0 & P K d V V +d P=0 d P d V =- P V aligned Put this value in equation 1 , we have K =- ( - p V ) V = P

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