Questions 6-13 refer to the figure below. The graph represents the position as a function of time for a small1.20 kg object attached to a light spring that is oscillating on a smooth horizontal surface.n0.4Time (s)00.26. What is the amplitude of the motion (in cm)?7. What is the period of the motion (in s)?8. What is the frequency of the motion (in Hz)?9. What is the angular frequency of the motion (in rad/s)?0.611. What is the maximum speed of the object (in m/s)?10. What is the spring constant of the spring (in N/m)? (Be aware of units!)0.812. What is the maximum acceleration of the object (in m/s²)?13. If instead of attaching the 1.20 kg mass to the spring, we attach a mass of 2.4 kg. What is the newperiod (in s) of the motion?

Name: Questions 6-13 refer to the figure below. The graph represents the po
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Description: Questions 6-13 refer to the figure below. The graph represents the position as a function of time for a small1.20 kg object attached to a light spring that is oscillating on a smooth horizontal surface.n0.4Time (s)00.26. What is the amplitude of the

Given data: The position vs time graph for a wave motion Required: The amplitude (A), period (T)…

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Questions 6-13 refer to the figure below. The graph represents the position as a function of time for a small 1.20 kg object attached to a light spring that is oscillating on a smooth horizontal surface. Position (cm) 177TY 6. What is the amplitude of the motion (in cm)? 7. What is the period of the motion (in s)? 8. What is the frequency of the motion (in Hz)? 0.4 Time (s) 0.6 0.8

Questions 6-13 refer to the figure below. The graph represents the position as a function of time for a small 1.20 kg object attached to a light spring that is oscillating on a smooth horizontal surface. Position (cm) 177TY 6. What is the amplitude of the motion (in cm)? 7. What is the period of the motion (in s)? 8. What is the frequency of the motion (in Hz)? 0.4 Time (s) 0.6 0.8

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter16: Oscillations

Section: Chapter Questions

Problem 11PQ: A 1.50-kg mass is attached to a spring with spring constant 33.0 N/m on a frictionless, horizontal...

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The expression x = 8.50 cos (2.40 t + /2) describes the position of an object as a function of time, with x in centimeters and t in seconds. What are the a. frequency, b. period, c. amplitude, and d. initial phase of the objects motion? e. What is the position of the particle at t = 1.45 s?
The equations listed in Table 2.2 give position as a function of time, velocity as a function of time, and velocity as a function of position for an object moving in a straight line with constant acceleration. The quantity vxi appears in every equation. (a) Do any of these equations apply to an object moving in a straight line with simple harmonic motion? (b) Using a similar format, make a table of equations describing simple harmonic motion. Include equations giving acceleration as a function of time and acceleration as a function of position. State the equations in such a form that they apply equally to a blockspring system, to a pendulum, and to other vibrating systems. (c) What quantity appears in every equation?
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(a) If frequency is not constant for some oscillation, can the oscillation be simple harmonic motion? (b) Can you mink of any examples of harmonic motion where the frequency may depend on the amplitude?
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A 1.50-kg mass is attached to a spring with spring constant 33.0 N/m on a frictionless, horizontal table. The springmass system is stretched to 4.00 cm beyond the equilibrium position of the spring and is released from rest at t = 0. a. What is the maximum speed of the 1.50-kg mass? b. What is the maximum acceleration of the 1.50-kg mass? c. What are the position, velocity, and acceleration of the 1.50-kg mass as functions of time?
A simple pendulum has mass 1.20 kg and length 0.700 m. (a) What is the period of the pendulum near the surface of Earth? (b) If the same mass is attached to a spring, what spring constant would result in the period of motion found in part (a)?
A small object is attached to the end of a string to form a simple pendulum. The period of its harmonic motion is measured for small angular displacements and three lengths. For lengths of 1.000 m, 0.750 m, and 0.500 m, total time intervals for 50 oscillations of 99.8 s, 86.6 s, and 71.1s are measured with a stopwatch. (a) Determine the period of motion for each length. (b) Determine the mean value of g obtained from these three independent measurements and compare it with the accepted value. (c) Plot T2 versus L and obtain a value for g from the slope of your best-fit straight-line graph. (d) Compare the value found in part (c) with that obtained in part (b).