Reference no: EM13996600
A student is studying a 100.0g mass oscillating on a horizontal spring of spring constant k=18N/m. At t=0, the object was at rest and its position was x= 2.55cm from its equilibrium position.
(a) What is the amplitude of oscillation of the mass?
(b) Calculate omega.gif, f, and T.
(c) What is the maximum acceleration of the mass?
(d) What is the maximum velocity of the mass?
(e) Write the proper expression for the object's position, velocity, and acceleration as a function of time.
(f) What are the position, speed, and acceleration (magnitude only) of the object when the kinetic energy of the mass equals the potential energy of the spring mass system?
(g) What are the first three values of t in which x=0? Notice that they will also correspond to the first three values in which the acceleration is zero.
(h) Other than t=0s what are next three values of t in which v=0?
Convert pseudocode program into javascript
: Use notepad to write a pseudocode program that allows a student to enter a percentage and the number of absences and then displays the display the grade and explanation if an adjustments were made. Save the file as gradeReporter.txt .... Also conv..
|
What is the velocity of the wave in the beam
: A student strikes a metal rail (L = 22 m) at one end and uses a piezoelectric gauge at the other end to determine that the beam produces a λ= 2 kHz sound wave that takes t = 0.0071 s to reach the end of the beam within the metal. Input an expressio..
|
Explain how sex offenders need to be treated
: State the issues that are associated with offenders who have tuberculosis, Hepatitis C, and HIV/AIDS. Explain how sex offenders need to be treated and supervised differently than other offenders. Describe how DWI/DUI offenders strain the corrections ..
|
Determine if a number is factor or not
: Implement a program to count the frequencyofwords in a text file. Thetext file is partitioned intoNsegments. Each segment is processed by a separate thread that outputs the intermediate frequencycount for its segment. The main process waits until ..
|
What is the amplitude of oscillation of the mass
: A student is studying a 100.0g mass oscillating on a horizontal spring of spring constant k=18N/m. At t=0, the object was at rest and its position was x= 2.55cm from its equilibrium position. What is the amplitude of oscillation of the mass?
|
What are the magnitudes of the momenta of the photons
: Explain why the electron and positron cannot annihilate to become a single photon. What are the magnitudes of the momenta of the photons?
|
Determine the magnitude of the balloon initial velocity
: The target is located a horizontal distance d = 7.5 m from the student's feet. Assume that the balloon moves without air resistance. Use a Cartesian coordinate system with the origin at the balloon's initial position. What is the position vector,..
|
Is commodities liable to e-products under the sales
: Is Commodities liable to E-Products under the sales contract for the computers, printers and scanners? Why or why not? Is Brenda personally liable to E-Products to pay for the computers, printers and scanners? Why or why not
|
Implementation for the purposes of efficiency
: A queue can be implemented using a homogenous array and a tail counter. The head of the array is always the first element of the array. Every time an item exits the queue, the other items are moved up. New items are always added to the end of the ..
|