A hollow copper wire with an inner diameter of 1.0 mm and an outer diameter of 2.0
Question:
A hollow copper wire with an inner diameter of 1.0 mm and an outer diameter of 2.0 mm carries a current of 10 A. What is the current density in the wire?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (15 reviews)
Visualize Solve The cu...View the full answer
Answered By
Mahesh G
I have more than 7 years of experience in teaching physics, mathematics and python programming to more than 600 students including both online and offline tutoring.
I follow the following 7 step fundamental approach towards tutoring.
1. Curiosity, scope, enlightenment of the topic in hand.
2. Problem Definitions and elaboration.
3. Requisite mathematics, analytical abilities and quantitative
aptitude.
4. Preparing Algorithms for problem statement.
5. Concepts with analogies and building algorithm.
6. Introspection and improvising.
7. Daily class wise Cheat sheets(its not cheating) for consolidation.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Physics questions
-
Water flows through a thick-walled tube with an inner diameter of 12 mm and a length of 8 m. The tube is immersed in a well-stirred, hot reaction tank maintained at 85C, and the conduction resistance...
-
Ethylene glycol is heated from 25C to 40C at a rate of 2.5 kg/s in a horizontal copper tube (k = 386 W/mK) with an inner diameter of 2.0 cm and an outer diameter of 2.5 cm. A saturated vapor (T g =...
-
Ethylene glycol is heated from 20C to 40C at a rate of 1.0 kg/s in a horizontal copper tube (k = 386 W/m(K) with an inner diameter of 2.0 cm and an outer diameter of 2.5 cm. A saturated vapor (Tg =...
-
Top Bun, an international bread empire that reports under IFRS. Their fiscal year-end is December 31, 2022. They began the year on January 1, 2022 with 102116 common shares. They issued 56760 common...
-
Following is a letter to a customer who demanded a brand-new replacement Droid smart phone under her wireless phone protection plan. Analyze the message. List its weaknesses, and then outline an...
-
In your audit of the Megan Company, you identify the following potential misstatements that could occur for financial statement assertions in accounts affected by cash disbursements transactions: 1....
-
Internal auditors focuson-;external auditors are more concerned with -.(Fill in the blanks.) a. financial statements; risk assesment b. company policies and procedures; financial statements C....
-
Let x be a random variable that represents the percentage of successful free throws a professional basketball player makes in a season. Let y be a random variable that represents the percentage of...
-
From these websites: https://writingcommons.org/section/mindset/ https://www.psychologytoday.com/us/blog/click-here-happiness/201904/15-ways-build-growth-mindset What strikes you as most valuable in...
-
Eighteen readers took a speed-reading course. The file P09_58.xlsx contains the number of words that they could read before and after the course. Test the alternative hypothesis at the 5%...
-
The current in a 2.0 mm 2.0 mm square aluminum wire is 2.5 A. What are (a) The current density (b) The electron drift speed?
-
A car battery is rated at 90 A h, meaning that it can supply a 90 A current for 1 h before being completely discharged. If you leave your headlights on until the battery is completely dead, how much...
-
A recent survey of Austrian high school students asked whether it makes sense for 16-year-olds to be allowed to vote in the next parliamentary election. The following table shows results. a. Verify,...
-
Record transactions in MYOB in the financial year corresponding with the financial year in which you are completing this assessment unless otherwise specified. For example, if you are completing this...
-
Discuss sentiment analysis in relation to threat actors and predicting future attacks. What defenses could be used to combat domain generation algorithms DGA? How helpful is a historical analysis?...
-
Becoming a Split-Department Manager Imagine that you are the manager of a department, the function of which is to provide service in your chosen profession. In other words, if your career is medical...
-
Using the case study of a Nike company in Canada with an ethical dimension in a specific country (for example, water privatization, the use of toxic fertilizers, the environmental impact of an oil...
-
What are externalities? Provide an example of a positive externality and a negative externality, and discuss how government intervention can address each.
-
Give three ordered pairs from each table. Percent of High School Students Who Smoke Year.................................. Percent 1999..................................... 35...
-
What are the risks and liability factors in an audit? What are the implications to the auditor? What are the implications to the organization? How can the auditor mitigate these risks and liability...
-
Why is distilling water so relatively expensive?
-
Cells at the top of a tree have a higher concentration of sugars than cells at the bottom. How might this fact facilitate the movement of water upward from the roots of the tree?
-
Phosphate ions, PO 4 3- , were once added to detergents to assist in cleaning. What function did they serve? These ions are no longer added to detergents because they cause excessive growth of algae...
-
In eukaryotes, which two processes occur during termination of transcription?
-
Below is the list of eukaryotic organelles. Mitochondria | Plant chloroplast | Nucleus | Lysosome | Nuclear envelope | Rough endoplasmic reticulum | Golgi apparatus | Smooth endoplasmic reticulum |...
-
Study customer touchpoints. Remember that we are working with the B2C market. Select two stages of the customer decision journey Answer the following questions: For each selected stage, identify a...
Study smarter with the SolutionInn App