If a potentiometer is used to measure cell emfs on the order of a few volts, why
Question:
If a potentiometer is used to measure cell emfs on the order of a few volts, why is it most accurate for the standard emfs, to be the same order of magnitude and the resistances to be in the range of a few ohms?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
A potentiometer is a device used to measure electromotive force emf or potential difference in a cir...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
Harley-Davidson: Preparing for the Next Century There are very few products that are so exciting that people will tattoo your logo on their body. Richard Teerlink, Retired CEO, Harley-Davidson In...
-
The following table summarizes the mean returns and the standard deviations for several types of securities over the time period 1926-2002. a. If standard deviation is used to measure the risk...
-
Write a paper on Global Ethics on Leadership Decision-Making, global organizations are required to adapt to various cultures in today's global marketplace. As such, organizational leaders should have...
-
Windy Company manufactures surfboard bags in a one-department process: Design and Manufacturing. The Design and Manufacturing Department uses weighted-average costing method. The following tables...
-
You have just been promoted to manager at a national CPA firm. On your first job a new accountant approaches you with the following situation: He has discovered that the president of the client...
-
1. Whats it like to work at Google? (Go to Googles Web site and click on About Google. Find the section on Jobs at Google and go from there.) Whats your assessment of the companys work environment?...
-
What assumptions underlie ecological accounting? Consider whether one assumption behind ecological accounting and reporting is more important than the other assumptions.
-
Prepare journal entries to record the following merchandising transactions of Cabela's, which uses the perpetual inventory system and the gross method. July 1 Purchased merchandise from Boden Company...
-
Solve the logarithmic equation for x. (Enter your answers as a comma-separated list.) log3(x+3)-log3(x-3)= 3
-
Regarding the units involved in the relationship = RC, verify that the units of resistance times capacitance are time, that is, . F= s.
-
Why can a null measurement be more accurate than one using standard voltmeters and ammeters? What factors limit the accuracy of null measurements?
-
How do financial buyers differ from strategic buyers?
-
The size of the beaver population at a national park increases at the rate of 4.3% per year. If the size of the current population is 179, find how many beavers there should be in 7 years. Use the...
-
1. If a capital deficiency exists upon the liquidation of a partnership, what are two possible resolutions to the situation? 2. What is one thing that can cause partner ROE to increase? 3. Identify...
-
Write the interval as an inequality or double inequality. (-6, -1] The interval as an inequality or double inequality is
-
Divide and simplify. -14_11 - 24p-14q -5-16 - 57p5q
-
4. Consider the two-player game with players, strategies and payoffs described in the following game matrix. L Player B M R t 0,3 6,2 1,1 Player A m 2.3 0,1 7,0 b 5.3 4,2 3, 1 Figure 6.28: Payoff...
-
On January 1, 2009, Push Company purchased an 80% interest in the capital stock of Way Down Company for $820,000. At that time, WayDown Company had capital stock of $500,000 and retained earnings of...
-
Prepare a stock card using the following information A company is registered for GST which it pays quarterly, assume GST was last paid on the 30th of June 2019. It uses weighted average cost...
-
How does protectionism affect the price of the protected good in the domestic market?
-
Name and define three policy tools for enacting protectionism.
-
Who does protectionism protect? From what does it protect them?
-
What are some changes in the economy that have happened in the last 10 years or what changes do you see on the horizon for the next 10 years that (will) affect either frictional or structural...
-
Greenwood Company manufactures two products-13,000 units of Product Y and 5,000 units of Product Z. The company uses a plantwide overhead rate based on direct labor-hours. It is considering...
-
To complete this assignment, write one paragraph for each of the following questions: You don't get to choose your family members, and neither do you usually get to choose your co-workers. How do you...
Study smarter with the SolutionInn App