The graph shown in the figure (Figure 1) closely approximates the displacement at of atuning fork as a function of time t as it is playing a single note.Figurex(mm)0.40.2-0.2-0.4AMA2(ms)1 of 1What is the amplitude of this fork's motion?A =SubmitPart BT =What is the period of this fork's motion?SubmitPart C| ΑΣΦRequest Answer| ΑΣΦWhat is the frequency of this fork's motion?f = 426Part DRequest AnswerΠΑΣΦSubmit Previous Answers Request Answerw = 2π(224)What is the angular frequency of this fork's motion?ID ΑΣΦ?* Incorrect; Try Again; 4 attempts remaining???mmmnsHzrad/sPearson In order to study the long-term effects ofweightlessness, astronauts in space must beweighed (or at least "massed"). One way in whichthis is done is to seat them in a chair of knownmass attached to a spring of known force constantand measure the period of the oscillations of thissystem. The 35.6 kg chair alone oscillates with aperiod of 1.30 s, and the period with the astronautsitting in the chair is 2.23 sPart AFind the force constant of the spring.k=SubmitPart BTemplates Symbols undo redo Teset keyboard shortcuts Help21m =Find the mass of the astronaut.Request AnswerTemplates Symbols undo redoSubmitRequest AnswerResetkeyboard shortcuts helpN/mkg

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Description: The graph shown in the figure (Figure 1) closely approximates the displacement at of atuning fork as a function of time t as it is playing a single note.Figurex(mm)0.40.2-0.2-0.4AMA2(ms)1 of 1What is the amplitude of this fork's motion?A =SubmitPart

Given data: The graph of wave motion Required: The amplitude, period and frequency

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The graph shown in the figure (Figure 1) closely approximates the displacement of a tuning fork as a function of time t as it is playing a single note. inat is the amplitude of this fork's motion? A = Submit Part B T= What is the period of this fork's motion? Submit |Π|| ΑΣΦ Part C Request Answer ΠΑΣΦ Request Answer What is the frequency of this fork's motion? f = 426 ΙΠΠΑΣΦ (1228) ? ? ? mm Ins Hz

The graph shown in the figure (Figure 1) closely approximates the displacement of a tuning fork as a function of time t as it is playing a single note. inat is the amplitude of this fork's motion? A = Submit Part B T= What is the period of this fork's motion? Submit |Π|| ΑΣΦ Part C Request Answer ΠΑΣΦ Request Answer What is the frequency of this fork's motion? f = 426 ΙΠΠΑΣΦ (1228) ? ? ? mm Ins Hz

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter15: Oscillations

Section: Chapter Questions

Problem 27P: Each piston of an engine makes a sharp sound every other revolution of the engine. (a) How fast is a...

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Suppose you have a 0.750-kg object on a horizontal surface connected to a spring that has a force constant of 150 N/m. There is simple friction between the object and surface with a static coefficient of friction s=0.100 . (a) How far can the spring be stretched without moving the mass? (b) If the object is set into oscillation with an amplitude twice the distance found in part (a), and the kinetic coefficient of friction is k=0.0850 , what total distance does it travel before stopping? Assume it starts at the maximum amplitude.
Find the frequency of a tuning fork that takes 2.50103 s to complete one oscillation.
Each piston of an engine makes a sharp sound every other revolution of the engine. (a) How fast is a race car going if its eight-cylinder engine emits a sound of frequency 750 Hz, given that the engine makes 2000 revolutions per kilometer? (b) At how many revolutions per minute is the engine rotating?
A vertical spring stretches 3.9 cm when a 10-g object is tiling from it. The object is replaced with a block of mass 25 g (hat oscillates up and down in simple harmonic motion. Calculate the period of motion.
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The position of a particle is given by the expression x = 4.00 cos {3.00 t + }, where x is in meters and t is in seconds. Determine (a) the frequency and (b) period of the motion, (c) the amplitude of the motion, (d) the phase constant, and (e) the position of the particle at t = 0.250 s.
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Engineering Application: A suspension bridge oscillates with an effective force constant of 1.00108N/m. (a) How much energy is needed to make it oscillate with an amplitude of 0.100 m? (h) It soldiers march across the bridge with a cadence equal to the bridge’s natural frequency and impart 1.00104J of energy each second, how long does it take for the bridge's oscillations to go from 0.100 m to 0.500 m amplitude?
A pendulum with a period of 2.00000 s in one location (g=9.80m/s2) is moved to a new location where the period is now 1.99796 s. What is the acceleration due to gravity at its new location?
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