In one study of hummingbird wingbeats, the tip of a 5.0-cm-Iong wing moved up and down in simple harmonic motion through a total distance of 2.5 cm at a frequency of 40 Hz. V PartA What was the maximum speed of the wing tip? Express your answer with the appropriate units. um = ' Value Units Muest Answer V PartB What was the maximum acceleration oi the wing tip? Express your answer with the appropriate units. E HA '5 0 C) ? am= Value Units Quest Answer I Review I Constants v Part A (gure 1) shows a syringe filled with 20C olive oil. What is the gauge pressure in atm at point P, where the needle meets the wider body of the syringe? The pressure at the exit of the needle is 1.0 atm. Express your answer in atmospheres. pg= 1.19 atm Figure Previous Answers Muest Answer 3' Incorrect; Try Again; 3 attempts remaining Provide Feedback Radius = 1.0 cm Radius = 1.0 mm Next > v PartA The 24-cm-long left coronary artery is 4.6 mm in diameter. Blood pressure drops by 5.0 mm Hg over this distance. Express your answer with the appropriate units. Elm o ? UaVS=0n865 What is the average blood speed? m Previous Answers Fluest Answer X Incorrect; Try Again; 5 attempts remaining l v PartB What is the volume flow rate in L [m through this artery? Express your answer in liters per minute. II-wo? Q = 0.856 L/min Submit Previous Answers muss! Answer X Incorrect; Try Again; 4 attempts remaining Part A An air-track glider is attached to a spring. The glider is pulled to the right and released from rest at t = 0 s. It then oscillates with a period of 2.40 s and a maximum speed of 30.0 cm/s. What is the amplitude of the oscillation? Express your answer with the appropriate units. LO HA ? A = Value Units Submit Request