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Part 1: A cart with mass 0.30 kg and velocity 0.10 m/s collides on an air-track...

Part 1: A cart with mass 0.30 kg and velocity 0.10 m/s collides on an air-track with a cart with mass 0.40 kg and velocity -0.20 m/s. What is the final velocity in m/s of the two carts if they stick together? vf=

Part 2: What is the maximum height y that the pendulum can reach in this experiment? a) L b) y0-L c)0.3m d) y0+L e) y0f)0.2m

Part 3: A pendulum has a length of L = 1.0 m What is its period in s? T=

Part 4: Suppose that you wanted to reduce the resonant frequency of the system, what could you do? a) reduce the mass b)increase the damping c)increase the spring constant d)reduce the drive frequency

Part 5: Suppose that the temperature of the bulb in the Charles’ law apparatus increases from 0.0°C to 100.0°C. By what multiplicative factor will the pressure increase by? P2/P1=

Part 6: Starting at 20.0°C, to what temperature in °C would you have to raise the Charles law apparatus to double the pressure? T2=

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