A vertically mounted spring (k = 750 N/m) is compressed by 22.0 cm relative to its unstrained length. A mass (m = 0.26 kg) is placed at rest against the spring. When the spring is released, the mass is launched vertically in the air. What is the speed of the mass (m) when it passes by a point located 3.56 m above the release point in m/s?

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1 Convert Compression Distance Compression distance x 220 cm 022 m 2 Calculate Potential Energy in S... View the full answer