A disk of radius 2.5 cm carries a uniform surface charge density of 3.6 C/m2. Using reasonable
Question:
A disk of radius 2.5 cm carries a uniform surface charge density of 3.6 μC/m2. Using reasonable approximations, find the electric field on the axis at distances of
(a) 0.01 cm,
(b) 0.04 cm,
(c) 5 m, and
(d) 5 cm.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 62% (16 reviews)
For x r the disk appears like an infinite plane For x r the ring c...View the full answer
Answered By
Ajeet Singh
Hi there! Are you looking for a committed, reliable, and enthusiastic tutor? Well, teaching and learning are more of a second nature to me, having been raised by parents who are both teachers. I have done plenty of studying and lots of learning on many exciting and challenging topics. All these experiences have influenced my decision to take on the teaching role in various capacities. As a tutor, I am looking forward to getting to understand your needs and helping you achieve your academic goals. I'm highly flexible and contactable. I am available to work on short notice since I only prefer to work with very small and select groups of students. Areas of interest: Business, accounting, Project management, sociology, technology, computers, English, linguistics, media, philosophy, political science, statistics, data science, Excel, psychology, art, history, health education, gender studies, cultural studies, ethics, religion. I am also decent with math(s) & Programming. If you have a project you think I can take on, please feel welcome to invite me, and I'm going to check it out!
5.00+
4+ Reviews
24+ Question Solved
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Question Posted:
Students also viewed these Electricity and Magnetism questions
-
A disk with radius R has uniform surface charge density (a) By regarding the disk as a series of thin concentric rings, calculate the electric potential V at a point on the disk's axis a distance x...
-
The electric field on the surface of an irregularly shaped conductor varies from 56.0 kN/C to 28.0 kN/C. Calculate the local surface charge density at the point on the surface where the radius of...
-
A disk of radius 30 cm carries a uniform charge density ?. (a) Compare the approximation E?= 2?k??with the exact expression (Equation 23-11) for the electric field on the axis of the disk by...
-
In Exercises 912, use the given conditions to write an equation for each line in point-slope form and general form Passing through (4, -7) and perpendicular to the line whose equation is x - 2y - 3 =...
-
Chandra was the sole shareholder of Pet Emporium that was originally formed as an S corporation. When Pet Emporium terminated its S election on August 31, 2016, Chandra had a stock basis and an...
-
Cody Jenkins and Lacey Tanner formed a partnership to provide landscaping services. Jenkins and Tanner shared profits and losses equally. After all the tangible assets have been adjusted to current...
-
The dependence of the transverse (through-the-thickness) diffusivity of unidirectional AS/3501-5 graphite/epoxy composite on temperature is given in Figure 5.11. For a temperature of \(77^{\circ}...
-
If you deposit $10,000 in a bank account that pays 10% interest annually, how much will be in your account after 5 years?
-
Consider the following call graph drawn as somebody is tracing through a recursive function call, using the same technique demonstrated in the lecture: print(3) f(4) f(3) f(2) f(1) print(1) print(4)...
-
Suppose that a customer were to purchase from Colonial Originals a furniture kit that has a catalog price of $99.95 and a shipping weight of 26.5 pounds. a. Using Table 3-3, determine the total cost...
-
A 2.75-C charge is uniformly distributed on a ring of radius 8.5 cm. Find the electric field on the axis at (a) 1.2 cm, (b) 3.6 cm, and (c) 4.0 m from the center of the ring (d) Find the field at 4.0...
-
For the disk charge of Problem 4, calculate exactly the electric field on the axis at distances of (a) 0.04 cm and (b) 5 m, and compare your results with those for parts (b) and (c) of Problem 4.
-
Find the directional derivative of (x, y) = x 2 + 4y 2 at the point P = (3, 2) in the direction pointing to the origin.
-
A sociologist sampled 200 people who work in computer-related jobs and found that 42 of them have changed jobs in the past six months. Can you conclude that more than \(15 \%\) of computer-related...
-
Carrie and Javier have both computed the slope of the least-squares line using data for which the standard deviation of the \(x\) values and the standard deviation of the \(y\) values are equal....
-
Refer to Exercise 4. Find a \(99 \%\) lower confidence bound for the proportion of smokers who tried to quit smoking in the past year. Data From Exercise 4: The National Center for Health Statistics...
-
Refer to Exercise 18. Which of the following is the best conclusion to be drawn from the results? i. Higher exposure to ozone is associated with lower values of FEV1, but the value of the correlation...
-
King Tut was an ancient Egyptian ruler whose tomb was discovered and opened in 1923. Legend has it that the archaeologists who opened the tomb were subject to a "mummy's curse," which would shorten...
-
Epple and Romano (2008) describe theoretical evidence that school vouchers will lead to cream-skimming, where private schools will pick off the better students and leave public schools with...
-
The executor of Gina Purcells estate has recorded the following information: Assets discovered at death (at fair value): Cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
-
The following is a thought experiment. Imagine that you put a little water in a test tube and add some NaF crystals. Immediately after you add NaF, you observe that the crystals begin dissolving. The...
-
Why does a pilot tend to black out when pulling out of a steep dive?
-
The observer in the accelerating elevator of Example 5.8 would claim that the weight of the fish is T, the scale reading. This is obviously wrong. Why does this observation differ from that of a...
-
If you have ever taken a ride in an express elevator of a high-rise building, you may have experienced a nauseating sensation of heaviness or lightness depending on the direction of the acceleration....
-
make a scenario for each of the following Gesture communication Facial expression communication Oral communication Written communication discuss briefly each scenario
-
Problem 7-30 Holding Period Yield (LO2) The YTM on a bond is the interest rate you earn on your investment if interest rates don't change. If you actually sell the bond before it matures, your...
-
According to theknot.com, online dating is the most common way people meet their spouses today. This claim was based on a survey of 1,400 randomly selected recently married couples, with 266...
Study smarter with the SolutionInn App