Aclosed, rigid tank contains a two-phase liquid–vapor mixture of refrigerant 22 initially at -20oc with a quality of 50.36%. energy transfer by heat into the tank occurs until the refrigerant is at a final pressure of 6bar. determine the final temperature, in oc. if the final state is in the superheated vapor region, at what temperature, in oc, does the tank contain only saturated vapor?

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s