You have a heavy piece of equipment hanging from a 1.0-mm- diameter wire. Your supervisor asks that
Question:
You have a heavy piece of equipment hanging from a 1.0-mm- diameter wire. Your supervisor asks that the length of the wire be doubled without changing how far the wire stretches. What diameter must the new wire have?
A. 1.0 mm
B. 1.4 mm
C. 2.0 mm
D. 4.0 mm
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
The stretch of a wire under a load is determined by its length not its diameter When y...View the full answer
Answered By
Muhammad Salman Alvi
Well, I am a student of Electrical Engineeing from Information Technology University of Punjab. Just getting into my final year. I have always been good at doing Mathematics, Physics, hardware and technical subjects. Teaching profession requires a alot of responsibilities and challenges.
My teaching experience started as an home tutor a year ago. When I started teaching mathematics and physic subjects to an O Level student. He was about 14 years old. His name was Ibrahim and I used to teach him for about 2 hours daily. Teaching him required a lot of patience but I had to be polite with him. I used to give him a 5 min break after 1 hour session. He was quite weak in basic maths and calculation. He used to do quite a lot of mistakes in his homework which I gave him weekly. So I decided to teach him basics from scratch. He used to say that he got the concept even if he didn't. So I had to ask him again and again. I worked on his basics for a month and after that I started taking a weekly test sesions. After few months he started to improve gradually. Now after teaching him for about a year I can proudly say that he has improved alot. The most important thing was he managed to communicate all the difficullties he was facing. He was quite capable and patient. I had a sincere desire to help him reach to its full potential. So I managed to do that. We had a very good honest relationship of a student and a teacher. I loved teaching him as a tutor. Now having an experience of one year teaching I can read students quite well. I look forward to work as an online tutor who could help students in solving their all sort of difficulties, problems and queries.
4.90+
29+ Reviews
43+ Question Solved
Related Book For
College Physics A Strategic Approach
ISBN: 9780321595492
2nd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
Question Posted:
Students also viewed these Physics questions
-
4) Sara received an invoice for $9,500 that had payment terms of 5/15, n/30. She made a partial payment of $4,750 during the discount period. a. Calculate the amount credited. b. Calculate the...
-
XZ Limited was formed on 1 August 201. Which items may appear in the statement of changes in equity for the year ended 31 July 202? Debenture Transfer to Ordinary share dividend paid Ordinary...
-
How do advances in CRISPR-based technologies redefine our understanding of genome editing precision and its potential applications in gene therapy and functional genomics?
-
Modesto Trading Berhad has recently appointed Messrs. Suresh Kumar & Co., Chartered Accountants, to audit the companys financial statements for the year ended 30 June 2021. You are assigned by...
-
An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of (a) A white chip on the first draw? (b) A white...
-
On August 20, Mr. and Mrs. Cleaver decided to buy a property from Mr. and Mrs. Ward for $105,000. On August 30, Mr. and Mrs. Cleaver obtained a loan commitment from OKAY National Bank for an $84,000...
-
The beam is supported by a pin at B and a short link AC. Determine the average shear stress developed in the pins at A, B, and C. All pins are in double shear as shown, and each has a diameter of 30...
-
Orange, Inc., sells a LearnIt-Plus software package that consists of their normal LearnIt math tutorial program along with a one-year subscription to the on-line LearnIt Office Hours virtual...
-
Having a solid cybersecurity plan in place is essential for any organization to protect its sensitive data from cyber threats. The community bank where I am employed has taken extensive measures to...
-
A 30.0-cm-long board is placed on a table such that its right end hangs over the edge by 8.0 cm. A second identical board is stacked on top of the first, as shown in Figure Q8.22. What is the largest...
-
One end of a spring is attached to a wall. A 25 N pull on the other end causes the spring to stretch by 3.0 cm. What is the spring constant?
-
Beechwood forests in East Central Europe are being threatened by dynamic changes in land ownership and economic upheaval. The current status of the beech tree species in this area was evaluated by...
-
Serving a high density of customers at a long distance is best done using a less than truckload (LTL) carrier. a cross-dock distribution center with milk runs. a package carrier. a private fleet with...
-
What is the purpose of a cost accounting system?
-
The basis for all strategic and planning decisions in a supply chain comes from the forecast of demand. sales targets. profitability projections. production efficiency goals.
-
What is duration and how can it be used to hedge against interest rate changes? Use an example to illustrate your answer.
-
What is a minimum variance portfolio? In a world with only two assets, is it possible to have two portfolios with the same risk but different expected return? Explain your answer using a practical...
-
Refer to the calculations from M13-1. What are the two most significant year-over-year changes in terms of dollars and in terms of percentages? Give one potential cause of each of thesechanges....
-
a. Show that the expansion of q(x) in ascending powers of x can be approximated to 10 2x + Bx 2 + Cx 3 where B and C are constants to be found. b. Find the percentage error made in using the series...
-
Consider the diabetic patient in Example 23.3. Your goal is to design an automated device to administer insulin infusion in response to meal disturbances. (a) Considering only the insulin-glucose...
-
Recall the artificial pancreas control problem from Section 23.2. In order to regulate blood glucose BG, you have two possible manipulated variables to choose from: pumping insulin F I and pumping...
-
Data from an actual clinical trial for the closed-loop artificial pancreas is summarized in the following cumulative histograms, where the percentage of blood glucose measurements below a particular...
-
2. Consider a competitive firm with total costs given by TC(q)=100+10q+q The firm faces a market price p = 50. 1 (a) Write expressions for total revenue TR and marginal revenue MR as functions of...
-
Assume that the market demand is P = 100 0.5X and that the colluding firms have costs given by C = 5X C2 = 0.5X Calculate the Cartel's joint profit, = 1 + 2
-
Market research suggests that Apple is able to sell the iPad Micro to two distinct groups of individuals. Early adopters will pretty buy anything Apple sells as soon as the product is released, while...
Study smarter with the SolutionInn App