Data sheet Part 1 - Spring constant from static measurements Instructions: This lab report is due at the end of the lab session. We recommend
Data sheet Part 1 - Spring constant from static measurements Instructions: This lab report is due at the end of the lab session. We recommend completing the Data sheet before [4] Fill the following table: starting the Questions section. Table 2- Spring elongation as a function of suspended mass Hanging mas Mass added on the Extending force, Displacement, Ay description hanger, m (g) mg (N) (m) ill the following table: 100 g 200 g Parameter B Parameter C, 300 g Graph Parameter A, Amplitude (m) w (rad/s) Phase constant (rad) 400 g x (t ) Scale document down 500 g v(t) a(t) [4] Prepare Graph 1. Submit it online before the end of the lab session. F(t) Find the static spring constant of your harmonic spring: K static = (_ [2] Compare the positions of the maxima and minima of the x(t) and F(t) curves. What do you observe? Can you explain it? How does this relate to the parameters A, B or C? Part 2 - Spring constant from dynamic measurements [1] Measure the masses of the mass hanger and the spring. mhanger =_ mspring = (- [2] Compare the positions of maxima and minima of the a (t) and F(t) curves. What do you observe? Can you explain [4] Fill the following table: t? How does this relate to the parameters A, B or C? Table 3 - Spring oscillation parameters as a function of suspended mass Hanging mass Total hanging mass Angular frequency Period of hanger + masses), of oscillation oscillation squared, description m (g) w (rad/s) T2 ( s' ) Hanger + ~ 100 g Hanger + ~ 200 g Hanger + ~ 300 g Hanger + ~ 400 g Hanger + ~ 500 g [4) Prepare Graph 2. Submit it online before the end of the lab session. Laboratory report: Simple harmonic motion Laboratory report: Simple harmonic motionPart 3 - Amplitude vs. frequency of oscillations Questions [3] Fill the following table: Preliminary manipulations Table 4 - Amplitude vs. frequency of oscillations [2] What do you observe regarding the parameter B for the four curves? Explain. Amplitude of Angular frequency Suggested of oscillation, amplitude (m) oscillation, A (m) w (rad/s) 0.01 m
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