# Question 2.32: A cylinder of 10 cm diameter shown in Fig. 2.44 has a piston...

A cylinder of 10 cm diameter shown in Fig. 2.44 has a piston loaded with a spring of stiffness 15 kN/m. The initial state of air in the cylinder is 3 bar, 50 × 10^{-6} m³, and 298 K. Determine the amount of heat added to the system so that piston moves by 5 cm. Assume c_ν = 0.718 kJ/kg. K, R = 0.287 kJ/kg. K and \gamma =1.4.

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