A horizontal spring with force constant k 655 N/m is attached to a wall at one end and to a block of mass m = 2.45 kg at

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A Horizontal Spring With Force Constant K 655 N M Is Attached To A Wall At One End And To A Block Of Mass M 2 45 Kg At 1 (91.23 KiB) Viewed 55 times

A horizontal spring with force constant k 655 N/m is attached to a wall at one end and to a block of mass m = 2.45 kg at the other end that rests on a horizontal surface. The block is released from rest from a position 3.70 cm beyond the spring's equilibrium position. ..(a).If the surface is frictionless, what is the speed of the block as it passes through the equilibrium position? Enter a number. differs from the correct answer by more than 10%. Double check your calculations. m/s (b) If the surface is rough and the coefficient of kinetic friction between the box and the surface is Mk X Your response differs from the correct answer by more than 10%. Double check your calculations. m/s 0.200, what is the speed of the block as it passes through the equilibrium position?