US-4 Jorge has designed a systemwith two springs to shoot a boxacross a smooth (frictionless)floor. The box starts at restin the position shown in thetop figure. In this positionthe moveable end of bothsprings is 0.150m from thewall (the y axis). Thespring constant of the topspring is K₁=160N/m andof the bottom spring isK₂=900N/m.After release, the box has aspeed V₂ after it has left thesprings.Initialy₁m=15.0kgBENCEx=0.850mx=0.450mx=0.150mFinal (springs are unloaded)поK₂a) How much energy is stored in each spring in the initial situation?b) How much energy is stored in each spring in the final situation?c) What is the magnitude of the kinetic energy given to the box?d) Find the final speed V₂ of the box.m=15.0kgTO CONSx (m)V₂

Given that The spring constant of top of the spring,K1=160 N/m then…

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