(1 point) A spring is stretched 14 cm by a force of 9 N. (Note that by Hooke's law this means that F 2 kn: where F : Q N is force, a: 14 cm is...

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(1 point) A spring is stretched 14 cm by a force of 9 N. (Note that by Hooke's law this means that F 2 kn: whereF : Q N is force, a: : 14 cm is displacement, and k is the spring constant.) A mass of 3 kg is hung from the spring and also attached to a damper that exerts a force in the direction oppositeto the direction of motion of the mass with magnitude proportional to the speed of the mass. The damper exerts aforce of 9 N when the speed is 1'1 mis. If the mass is pulled '10 cm below its equilibrium position and given an initialdownward velocity of 22 omits, find the position it (in m} of the mass at any time t {in 5). (Assume that position ismeasured upward from the equilibrium position.) vii) = El Find the quasifrequency ,u. (in radians per second}. I“, ZNote: If you enter a decimal approximation, use at least seven digits after the decimal point. Find the ratio of ,u to the natural frequency f of the corresponding undamped system. luff: Note: If you enter a decimal approximation, use at least seven digits after the decimal point.