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N Student Links - Nort: NVCC : Single Sign N Quiz: Module 7: Assi Classes *...
NVCC - Single Sign- N Quiz: Module 7: Assi B Classes Quiz 17- Oscillations D Quiz...
NVCC - Single Sign- N Quiz: Module 7: Assi B Classes Quiz 17- Oscillations D Quiz 17-Oscillati X s://docs.google.com/forms/d/e/1FAIpQLSELMIBG1zHWUziobQgkorsODDX4Vcd4OV-V4nqWNVABN6hsXw/viewform?hr_submission=Chgljp ☆ x = 5 sin (3) ✓ x = 2 cos(3-1) 1 point 2. The formula for the displacement in a Simple Harmonic Motion is given by x(t)=A cos (wt+o). What is the maximum speed of the particle as it oscillates? * dx/dt Ο Ο WA -WA WA^2 1 point 3. A block with mass m is attached to a spring...
nt Links - Nortl NVCC : Single Sign- N Quiz Module 7: Assi A Classes Quiz...
nt Links - Nortl NVCC : Single Sign- N Quiz Module 7: Assi A Classes Quiz 17-Oscillations Quiz 17-Oscillatix https://docs.google.com/forms/d/e/1FAIpQLSELMIBG1zHWuziobQgkorsODDX4Vcd40V-VANqWNVABN6WsXw/viewform?hr_submission=chgljp ☆ + 1 point 3. A block with mass m is attached to a spring with a spring constant k. It oscillates with an amplitude A. If friction and air resistance are neglected, the square of the angular frequency is given by w 2* is equal to k/m O is equal to m/ O depends on the amplitude A O...
Question 7 1 pts A block attached to a spring is undergoing simple harmonic motion. At...
Question 7 1 pts A block attached to a spring is undergoing simple harmonic motion. At one point in its motion, its kinetic energy is 5 J and its potential energy is 3 J. When the block reaches the point of maximum displacement from equilibrium, the kinetic and potential energies are: K-0 and U--8 Previous Submit Quiz No new data to save. Last checked at 10:39am
Links - Northern Vis NVCC :: Single Sign-On to a N Quiz: Module 7: Assigni x...
Links - Northern Vis NVCC :: Single Sign-On to a N Quiz: Module 7: Assigni x https://learn.vccs.edu/courses/317174/quizzes/2481199/take O 6,56 Question 4 1 pts Orthogonally diagonalize the matrix, giving an orthogonal matrix P and a diagonal matrix D. OP=[2.1].0 = [88] OP=[2.1],D=[12] n OP1/15 -2/15 [2/5 1/5 OP- L0-09 1/15 -2/51 D 1 pts Question 5 ЕВ
2. Following problem 1, the same spring-mass is oscillating, but the friction is involved. The spring-mass starts oscillating at the top so that its displacement function is x Ae-yt cos(wt)...
2. Following problem 1, the same spring-mass is oscillating, but the friction is involved. The spring-mass starts oscillating at the top so that its displacement function is x Ae-yt cos(wt)t is observed that after 5 oscillation, the amplitude of oscillations has dropped to three-quarter (three-fourth) of its initial value. (a) 2 pts] Estimate the value ofy. Also, how long does it take the amplitude to drop to one-quarter of initial value? 0 Co [2 pts] Estimate the value of damping...
Problem 4 An object is attached to a spring in such a way that it undergoes...
Problem 4 An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s a) 3 points] What is the angular frequency of the oscillations? b) (3 points) If the mass of the object is 4 kg, what is the value of the spring constant, k? c) (2 points] If the amplitude of the oscillations is 20 cm, what is the total energy of the spring- mass system? d)...
please answer all prelab questions, 1-4. This is the prelab manual, just in case you need...
please answer all prelab questions, 1-4.
This is the prelab manual, just in case you need background
information to answer the questions. The prelab questions are in
the 3rd photo.
this where we put in the answers, just to give you an
idea.
Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...
Please use the equation on the sheet below the question ONLY do box 2b-box 4. &...
Please use the equation on the sheet below the question
ONLY do box 2b-box 4. & the question
Trial Mass Amplitude Spring k (N/m) box 1 Ang Freq (o measured) Error Ang Freq (rad/s) (o expected) (grams) 250 (cm) (%) 1 5 box 2b box 2a 9.01 250 7.5 same as trial 1 box 3 XXXXXX XXXXXX 3 500 same as trial 1 2 x spring #1 Table 1: Simple Harmonic Motion lab data for springs 5 box 4 XXXXXX...
the list of equations to list are attached! thanks! 6. A playground merry-go-round, i.e., a horizontal...
the list of equations to list are attached! thanks!
6. A playground merry-go-round, i.e., a horizontal disc of radius 3 m that can rotate about a vertical axis through its center, is rotating at an angular speed 1/s (measured, as usual, in terms of radians). The moment of inertia of the merry-go-round with respect to that axis is 3000 kg m? A student of mass 80 kg is standing at the center of the merry-go-round. The student now walks outward...
Rotational Dynamics Assignment (200 Points) • Due Friday, July 31 at 5:00 pm Equations are in...
Rotational Dynamics Assignment (200 Points) • Due Friday, July 31 at 5:00 pm Equations are in a separate document entitled “Equations for Rotational Dynamics Assignment” • Moments of inertia formulas are provided on the last page of this document • Show all of your work when solving equations. It is not sufficient to merely have a correct numerical answer. You need to have used legitimate equations and algebra. You also need to have correctly used the data. • Units must...
NVCC - Single Sign- N Quiz: Module 7: Assi B Classes Quiz 17- Oscillations D Quiz 17-Oscillati X s://docs.google.com/forms/d/e/1FAIpQLSELMIBG1zHWUziobQgkorsODDX4Vcd4OV-V4nqWNVABN6hsXw/viewform?hr_submission=Chgljp ☆ x = 5 sin (3) ✓ x = 2 cos(3-1) 1 point 2. The formula for the displacement in a Simple Harmonic Motion is given by x(t)=A cos (wt+o). What is the maximum speed of the particle as it oscillates? * dx/dt Ο Ο WA -WA WA^2 1 point 3. A block with mass m is attached to a spring...
nt Links - Nortl NVCC : Single Sign- N Quiz Module 7: Assi A Classes Quiz 17-Oscillations Quiz 17-Oscillatix https://docs.google.com/forms/d/e/1FAIpQLSELMIBG1zHWuziobQgkorsODDX4Vcd40V-VANqWNVABN6WsXw/viewform?hr_submission=chgljp ☆ + 1 point 3. A block with mass m is attached to a spring with a spring constant k. It oscillates with an amplitude A. If friction and air resistance are neglected, the square of the angular frequency is given by w 2* is equal to k/m O is equal to m/ O depends on the amplitude A O...
Question 7 1 pts A block attached to a spring is undergoing simple harmonic motion. At one point in its motion, its kinetic energy is 5 J and its potential energy is 3 J. When the block reaches the point of maximum displacement from equilibrium, the kinetic and potential energies are: K-0 and U--8 Previous Submit Quiz No new data to save. Last checked at 10:39am
Links - Northern Vis NVCC :: Single Sign-On to a N Quiz: Module 7: Assigni x https://learn.vccs.edu/courses/317174/quizzes/2481199/take O 6,56 Question 4 1 pts Orthogonally diagonalize the matrix, giving an orthogonal matrix P and a diagonal matrix D. OP=[2.1].0 = [88] OP=[2.1],D=[12] n OP1/15 -2/15 [2/5 1/5 OP- L0-09 1/15 -2/51 D 1 pts Question 5 ЕВ
2. Following problem 1, the same spring-mass is oscillating, but the friction is involved. The spring-mass starts oscillating at the top so that its displacement function is x Ae-yt cos(wt)t is observed that after 5 oscillation, the amplitude of oscillations has dropped to three-quarter (three-fourth) of its initial value. (a) 2 pts] Estimate the value ofy. Also, how long does it take the amplitude to drop to one-quarter of initial value? 0 Co [2 pts] Estimate the value of damping...
Problem 4 An object is attached to a spring in such a way that it undergoes simple harmonic motion with a period of 2 s a) 3 points] What is the angular frequency of the oscillations? b) (3 points) If the mass of the object is 4 kg, what is the value of the spring constant, k? c) (2 points] If the amplitude of the oscillations is 20 cm, what is the total energy of the spring- mass system? d)...
please answer all prelab questions, 1-4.
This is the prelab manual, just in case you need background
information to answer the questions. The prelab questions are in
the 3rd photo.
this where we put in the answers, just to give you an
idea.
Lab Manual Lab 9: Simple Harmonic Oscillation Before the lab, read the theory in Sections 1-3 and answer questions on Pre-lab Submit your Pre-lab at the beginning of the lab. During the lab, read Section 4 and...
Please use the equation on the sheet below the question
ONLY do box 2b-box 4. & the question
Trial Mass Amplitude Spring k (N/m) box 1 Ang Freq (o measured) Error Ang Freq (rad/s) (o expected) (grams) 250 (cm) (%) 1 5 box 2b box 2a 9.01 250 7.5 same as trial 1 box 3 XXXXXX XXXXXX 3 500 same as trial 1 2 x spring #1 Table 1: Simple Harmonic Motion lab data for springs 5 box 4 XXXXXX...
the list of equations to list are attached! thanks!
6. A playground merry-go-round, i.e., a horizontal disc of radius 3 m that can rotate about a vertical axis through its center, is rotating at an angular speed 1/s (measured, as usual, in terms of radians). The moment of inertia of the merry-go-round with respect to that axis is 3000 kg m? A student of mass 80 kg is standing at the center of the merry-go-round. The student now walks outward...
Rotational Dynamics Assignment (200 Points) • Due Friday, July 31 at 5:00 pm Equations are in a separate document entitled “Equations for Rotational Dynamics Assignment” • Moments of inertia formulas are provided on the last page of this document • Show all of your work when solving equations. It is not sufficient to merely have a correct numerical answer. You need to have used legitimate equations and algebra. You also need to have correctly used the data. • Units must...
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