A mass of m = 0.2 kg compressed a spring of spring constant…

A mass of m = 0.2 kg compressed a spring of spring constant k = 300 N/m by an amount Dx = 0.1 m, and is then released from rest; the mass is not attached to the spring. The mass then travels along a frictionless horizontal track until it encounters a frictionless quarter-circle ramp and is launched into the air. What is the maximum height of H above its initial height that the mass reaches? Use g = 10 m/s2.

This question is worth 3 bonus points. All answers must be c…

This question is worth 3 bonus points. All answers must be correct to earn 3 points. Please list the pathway of blood through the heart, starting at the major vein that leads into the heart and ending with the major artery that leaves the heart. List all chambers, valves, and vessels of the heart. Do not include the lungs. All answers must be in order and correct for full credit.