An air-track glider is attached to a spring. The glider is pulled to the right and released from rest at t=0s. It then oscillates with a period of 2.40 s and a maximum speed of 58.0 cm/s. The glider on an air track acts as a mass on a horizontal, frictionless surface. Part A What is the amplitude of the oscillation? HINT: Think about the different ways to write the expression for v(t). You can relate Umar to the amplitude of the oscillations. Express your answer with the appropriate units. View Available Hint(s) 1 ? A = Value Units Submit Part B What is the glider's position at t=0.300 s? HINT: You know the amplitude and the period, so you can write an expression form (t). Express your answer with the appropriate units. View Available Hint(s) ? I Value Units Submit Provide Feedback Next >