A mass n = 1.2 kg is attached to a spring with negligible mass and stiffness k =4N/m lying on a friction %3D free horizontal surface. The mass is displaced from its equilibrium by -A +A I =0.3 m and fired with an initial speed of v = 0.4 m/s at t = 0 and start a simple harmonic motion wi an amplitude A. If a fraction of mass m, = 0.4 kg is lost at x = +A, what would be magnitude of acceleration of the remaining mass as it passes ?
A mass n = 1.2 kg is attached to a spring with negligible mass and stiffness k =4N/m lying on a friction %3D free horizontal surface. The mass is displaced from its equilibrium by -A +A I =0.3 m and fired with an initial speed of v = 0.4 m/s at t = 0 and start a simple harmonic motion wi an amplitude A. If a fraction of mass m, = 0.4 kg is lost at x = +A, what would be magnitude of acceleration of the remaining mass as it passes ?
Chapter2: Newton's Laws
Section: Chapter Questions
Problem 28P: . A mass of 0.75 kg is attached to a relaxed spring with k = 2.5 N/m. The mass rests on a...
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