Could someone complete these questions for a few examples like a ferris wheel, the vibration of...
Could someone complete these questions for a few examples like a ferris wheel, the vibration of a guitar string, and a ceiling fan?
Periodic motion is any motion that repeats itself (same position
and velocity).
An oscillation is a special case of periodic motion about an
equilibrium (zero net force location).
Simple harmonic motion (SHM) is a special case of an oscillation
where the net force is proportional to displacement and the
position as a function of time is a sine or cosine function.
1) Provide an example of periodic motion (not one from your lab
kit). The title of your post should be the name of the system.
Provide further description in your post including a description of
a free-body diagram (or more than one if it changes significantly).
Do not include any initial disturbance in your free-body
diagram.
2) Estimate the period (amount of time it takes to repeat itself).
If you don't provide a number, then you will lose points.
3) Specify whether or not the motion is an oscillation. If it is an
oscillation, then specify its equilibrium location (show that the
net force is zero) and estimate its amplitude. If you don't provide
a number, then you will lose points.
4) Specify whether or not the motion is simple harmonic motion.
Provide evidence for your assertion (show that force is or is not
proportional to displacement or position as a function of time is
or is not sinusoidal).
Homework Answers
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Could someone complete these questions for a few examples like a
ferris wheel, the vibration of...
ReviewI Constants TACTICS BOx 14.1 Identifying and analyzing simple harmonic motion Learning Goal: 1. If the...
ReviewI Constants TACTICS BOx 14.1 Identifying and analyzing simple harmonic motion Learning Goal: 1. If the net force acting on a particle is a linear restoring force, the motion will be simple harmonic motion around the equilibriunm To practice Tactics Box 14.1 Identifying and analyzing simple harmonic motion. position. 2. The position, velocity, and acceleration as a function of time are given in Synthesis 14.1 (Page 447) x(t)- Acos(2ft) Ug (t) = -(2rf)A sin( 2rft), A complete description of simple...
Homework for Lab 15: Simple Harmonic Motion Name Date Section 15 10 -5 -15-10-5 0 5...
Homework for Lab 15: Simple Harmonic Motion Name Date Section 15 10 -5 -15-10-5 0 5 10 15 Displacement (em) Figure 15.6: Force vs displacement graph for a 0.75 kg cart on a horizontal spring. 1. Figure 15.6 shows the force exerted by the spring on a 0.75 kg cart, as a function of its displacement from equilibrium. Positive displacements (in cm) represent stretching of the spring; negative displacements represent compression. Find the spring constant. 2. The cart is moved...
For my lab a 50g mass is on a spring. The spring is pulled down a...
For my lab a 50g mass is on a spring. The spring is pulled down
a different length for each trial and then released. What would the
amplitude of motion be for this experiment and how can I test that
the frequency is independent from the amplitude.
In cases where the restoring force is proportional to the amount of displacement from the oquilibrium position, the object undergoes simple harmonic motion (SHM). An object on a spring is the simplest example...
Question 5. Consider the following four ticis hoop, afat disks sphere, and a hollow sphere. Each...
Question 5. Consider the following four ticis hoop, afat disks sphere, and a hollow sphere. Each of the a cts has mass M and radius R The axis of rotation passes through the center of each obiect, and is perpendicular the plane of the hood and the plane of the fat disk Which of these objects requires the largest torgue to give it the same angular acceleration? A) the hoop B) the hollow sphere C) the solid sphere D) the...
Question 5. Consider the following four obiects: a hoop, a flat disk,a solid sphere, and a...
Question 5. Consider the following four obiects: a hoop, a flat disk,a solid sphere, and a hollow sphere. Each of the objects has mass M and radius R. The axis of rotation passes through the center of each object, and is perpendicular to the plane of the hoop and the plane of the flat disk. Which of these objects requires the largest torque to give it the same angular acceleration? A) the hoop D) the flat disk B) the hollow...
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...
Could someone please help me with P8: "Compute the moment of inertia of the rod rotating...
Could someone please help me with P8: "Compute the moment of
inertia of the rod rotating around the pivot." and P10: "Write the
period of oscillation of the physical pendulum in terms of its
physical properties and compute its actual value."
Problem 3: Torque and Periodic Motion Consider a rigid uniform rod of length d2m and mass m-1kg pivoted at one end. The pendulum is initially displaced to one side by a small angle 8 2 and released from rest....
A region in space contains a total positive charge Q that is distributed spherically such that...
A region in space contains a total positive charge Q that is distributed spherically such that the volume charge density ρ(r) is given by for「SRI2 Here α is a positive constant having units of C/m3 (a) Determine a in terms of Q and R (b) Using Gauss's law, derive an expression for the magnitude of E as a function of r. Do this separately for all three regions. Express your answers in terms of the total charge Q. Be sure...
could you help me with g-j please? This scenario is for questions 1-2 A simple harmonic...
could you help me with g-j please?
This scenario is for questions 1-2 A simple harmonic oscillator at the position x-generates a wave on a string. The oscillator moves up and down at a frequency of 40.0 Hz and with an amplitude of 3.00 cm. At time t=0, the oscillator is passing through the origin and moving down. The string has a linear mass density of 50,0 g/m and Is stretched with a tension of 5.00 N. a) Find the...
ReviewI Constants TACTICS BOx 14.1 Identifying and analyzing simple harmonic motion Learning Goal: 1. If the net force acting on a particle is a linear restoring force, the motion will be simple harmonic motion around the equilibriunm To practice Tactics Box 14.1 Identifying and analyzing simple harmonic motion. position. 2. The position, velocity, and acceleration as a function of time are given in Synthesis 14.1 (Page 447) x(t)- Acos(2ft) Ug (t) = -(2rf)A sin( 2rft), A complete description of simple...
Homework for Lab 15: Simple Harmonic Motion Name Date Section 15 10 -5 -15-10-5 0 5 10 15 Displacement (em) Figure 15.6: Force vs displacement graph for a 0.75 kg cart on a horizontal spring. 1. Figure 15.6 shows the force exerted by the spring on a 0.75 kg cart, as a function of its displacement from equilibrium. Positive displacements (in cm) represent stretching of the spring; negative displacements represent compression. Find the spring constant. 2. The cart is moved...
For my lab a 50g mass is on a spring. The spring is pulled down
a different length for each trial and then released. What would the
amplitude of motion be for this experiment and how can I test that
the frequency is independent from the amplitude.
In cases where the restoring force is proportional to the amount of displacement from the oquilibrium position, the object undergoes simple harmonic motion (SHM). An object on a spring is the simplest example...
Question 5. Consider the following four ticis hoop, afat disks sphere, and a hollow sphere. Each of the a cts has mass M and radius R The axis of rotation passes through the center of each obiect, and is perpendicular the plane of the hood and the plane of the fat disk Which of these objects requires the largest torgue to give it the same angular acceleration? A) the hoop B) the hollow sphere C) the solid sphere D) the...
Question 5. Consider the following four obiects: a hoop, a flat disk,a solid sphere, and a hollow sphere. Each of the objects has mass M and radius R. The axis of rotation passes through the center of each object, and is perpendicular to the plane of the hoop and the plane of the flat disk. Which of these objects requires the largest torque to give it the same angular acceleration? A) the hoop D) the flat disk B) the hollow...
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...
Could someone please help me with P8: "Compute the moment of
inertia of the rod rotating around the pivot." and P10: "Write the
period of oscillation of the physical pendulum in terms of its
physical properties and compute its actual value."
Problem 3: Torque and Periodic Motion Consider a rigid uniform rod of length d2m and mass m-1kg pivoted at one end. The pendulum is initially displaced to one side by a small angle 8 2 and released from rest....
A region in space contains a total positive charge Q that is distributed spherically such that the volume charge density ρ(r) is given by for「SRI2 Here α is a positive constant having units of C/m3 (a) Determine a in terms of Q and R (b) Using Gauss's law, derive an expression for the magnitude of E as a function of r. Do this separately for all three regions. Express your answers in terms of the total charge Q. Be sure...
could you help me with g-j please?
This scenario is for questions 1-2 A simple harmonic oscillator at the position x-generates a wave on a string. The oscillator moves up and down at a frequency of 40.0 Hz and with an amplitude of 3.00 cm. At time t=0, the oscillator is passing through the origin and moving down. The string has a linear mass density of 50,0 g/m and Is stretched with a tension of 5.00 N. a) Find the...
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