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View History Bookmarks Window Help kudu.com Kudu O 12.1 m/s Question 12 Consider a mass-spring system. The Spring has a spring constant 333 N/m. On the end is a mass of 1.85 kg. You start at equilibrium with an initial velocity of 2.93 m/s. What is the maximum displacement? Enter answer here 8.93 m ) 4 of 5 attempts used Question 13 Consider a mass spring system as shown. The spring has a spring constant of 1820 N/m. There is friction force of 1.21 N between the mass and the floor. For a mass of 1.98 kg starting with the spring compressed by 0.118 m from its equilibrium position, how far will the mass travel once it leaves the spring. Note that we want the distance from the

Explanation / Answer

Mass m = 1.85kg or 1850gm

Velocity 2.93 m/s adn Spring constant k =333 N/m

Find maximum displacement

We know that

x = -F/k Where x = displacement

F=mxa = 1.85 x 9.8 =18.13N

x= -18.13 / 333

X =-.054 M or -5.4cm displacement

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