A solid metal cylinder has a certain resistance. It is then heated and carefully stretched to form
Question:
A solid metal cylinder has a certain resistance. It is then heated and carefully stretched to form a longer, thinner cylinder. After it cools, will its resistance be the same as, greater than, or less than what it was before? Explain your choice.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (7 reviews)
The resistance will be greater because the ...View the full answer
Answered By
Mehwish Aziz
What I have learnt in my 8 years experience of tutoring is that you really need to have a friendly relationship with your students so they can come to you with their queries without any hesitation. I am quite hardworking and I have strong work ethics. Since I had never been one of those who always top in the class and always get A* no matter what, I can understand the fear of failure and can relate with my students at so many levels. I had always been one of those who had to work really hard to get decent grades. I am forever grateful to some of the amazing teachers that I have had who made learning one, and owing to whom I was able to get some extraordinary grades and get into one of the most prestigious universities of the country. Inspired by those same teachers, I am to be like one of them - who never gives up on her students and always believe in them!
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
Read the case study "Southwest Airlines," found in Part 2 of your textbook. Review the "Guide to Case Analysis" found on pp. CA1 - CA11 of your textbook. (This guide follows the last case in the...
-
A solid metal cylinder of mass m rolls down parallel metal rails spaced a distance L apart with a constant acceleration of magnitude a0 [part (a) of figure]. The rails are inclined at an angle q to...
-
A non reactive/conservative contaminant is dumped on the ground level and it leaches to the groundwater vertically and takes half day for reaching the groundwater by travelling through unsaturated...
-
Download one mortgage and one deed of trust from the Freddie Mac website. Compare them to see what differences you can find in their clauses
-
Break into groups of three or four. Select one of the major types of performance appraisal systems discussed in this chapter and design a performance appraisal form to measure and document an...
-
The following are types of assurance services with the exception of: (a) Legal counsel engagement (b) Facilitation engagement (c) Advice engagement (d) System security engagement
-
Wingman Distributing Company is expanding its supply chain to include a new distribution hub In South Bend. A key decision involves the number of trucks for the facility. The particular model of...
-
Popeye Company's highest point of total cost was $61,875 in December. Their point of lowest cost was $52,250 in June. The company makes a single product. Production volume in June was 7,000 units;...
-
An electric train operates on 750 V. What is its power consumption when the current flowing through the trains motor is 2,000 A?
-
Six strings, all having the same lengths, are stretched taut between two fixed points. The tensions, F, and masses, m, of the strings vary as shown. A transverse pulse with a given amplitude is...
-
Dibene Company is a manufacturer of computers. Its controller resigned in October 2012. An inexperienced assistant accountant has prepared the following income statement for the month of October...
-
Use the Google Scholar search engine, or some other scholarly search engine, to research a journal article on financial indicators and operational indicators that affect the operation of a health...
-
1) Consider the following definitions for sets of characters: Digits={0, 1, 2, 3, 4, 5, 6, 7, 8, 9} = Letters {a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, W, X, Y, Z } Special...
-
An economy has suffered a positive inflation shock caused by a disruption in the global supply chain. Using a diagram in the 3 equation model, explain how a central bank succeeds in achieving the...
-
Beta Company reported the following in the equity section of its balance sheet on December 31, 2019: Common shares, unlimited authorized, 100,000 shares issued $200,000 Contributed surplus:...
-
A $150, 000 bond bearing interest at 6.6% payable semi dash annually is bought six years before maturity to yield 6.75% compounded quarterly. If the bond is redeemable at par, what is the purchase...
-
Would migrant Indian workers be better off or worse off or unaffected by this minimum wage? Oil-rich countries in the [Persian] Gulf, already confronted by strong labor protests, are facing renewed...
-
Calculate the number of neutrons of 239Pu.
-
What is the weight, in N, of an object with a mass of 200 kg at a location where g = 9.6 m/s 2 ?
-
The constantpressure specific heat of air at 25C is 1.005 kJ/kgC. Express this value in kJ/kgK, J/gC, kcal/ kgC, and Btu/lbmF.
-
A 3kg rock is thrown upward with a force of 200 N at a location where the local gravitational acceleration is 9.79 m/s 2 . Determine the acceleration of the rock, in m/s 2 .
-
Pick n Pay uses _ _ _ _ to support the company s online and physical sales, streamline its supply chain network, forecast inventory, conduct detailed market analysis to offer the right retail mix of...
-
cesar es una joven professor que acaba de llegar a una universidad en filedelfia
-
The connotation for spin and rhetoric is negative. O True O False
Study smarter with the SolutionInn App