PHY 161 Online Lab #9 - Springs

Part B Consider the force exerted by a spring that obeys Hooke's law. Find U (xt) – U(xo) = SF ds. where Fs = -ka i, ds = dæ i, and the spring constant k is positive. Express your answer in terms of k, xo, and xf. >View Available Hint(s) a AX中 ? U(xf)– U(xo) = Submit P Pearson ation Inc. All rights reserved. | Terms of Use | Privacy Policy Permissions | Contact Us | 99+ 6:56 ENG 3/20/2 F8 prt sc home F9 end insert delete F10 F11 F12 &

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Solve it correctly please. I ll rate accordingly

Solve step by step

Read and analyze each word problem and give what is/are required. Write the detailed solution If possible, express your final answer in the form u(t)= Rcos(@,t – 8). 2. A spring is stretched 3 in by a 5-Ib weight. Let the weight be pulled down 4 in below equilibrium and then given an upward velocity of 8 fps. Describe the motion, then find the maximum displacement of the motion.

Period T vs. Dynamic mass md Data table attached. Mass of spring: ms=158.5 grams Dynamic mass: md=m+mh+ms/3

Please solve with  full solution using the flexural stress formula

No need for explanation, just the answer ASAP i’ll rate. Part A and B please.

Sc - A 0.60 kg book slides on a horizontal table. The kinetic friction force on the book has magnitude 1.4 N. ! 1 #: A N @ 2 How much work is done on the book by friction during a displacement of 3.8 m to the left? Express your answer with the appropriate units. 4 ? W₁ = Value Units ! You have already submitted this answer. Enter a new answer. No credit lost. Try again. Submit Previous Answers Request Answer Part B The book now slides 3.8 m to the right, returning to its starting point. During this second 3.8 m displacement, how much work is done on the book by friction? Express your answer with the appropriate units. HÅ 4 W₂ = Value Units Submit P Pearson Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy | Permissions | Contact Us | Therefore, the work done on the book is -4.29 J. 12,772 APR 28 tv ST A 888 DII 44 F7 F4 F6 FB F2 W S X 1 option command #m 3 80 F3 E D $ 4 C Y R F 25 % V F5 T Request Answer G ^ 6 B Y & 7 H U N ? * 00 8 J I M \ ( 9…

Need help with this problem, I just posted on here a few minutes ago and the answer I got was wrong but I couldn't comment or anything to the person who answered it. Please read carefully and answer in the right form, the way it was asked for all three parts with work.

1) In your own words, explain the Theory of this experiment. 2) In your own words, explain the Procedure of this experiment.

I would like a step by step process with formulas used and drawings, along with therefore statements

A. Directions: Solve the given problems below. 1. A spring has a constant of 60.5 N/m and it is stretched with a force of 10.5 N. How far will it stretch? Refer the video at https://youtu.be/gZ KNZHCN4M.

Don't use ai i will report you answer solve it as soon as possible with proper explanation

Answer Step-wise with detailed explantions Please Answer the following question step-wise with detailed explanations. Thanks in advance? ❤️

Question 8 please

Please kindly find the attached question and answer the last question (d) only  Thank you for your quick response in advance.