A simple compass can be made by placing a small bar magnet on a cork floating in

Question:

A simple compass can be made by placing a small bar magnet on a cork floating in water.

(a) What fraction of a plain cork will be submerged when floating in water?

(b) If the cork has a mass of 10.0 g and a 20.0-g magnet is placed on it, what fraction of the cork will be submerged?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

See More Books

Question Posted: Nov 15, 2023 06:22 AM

See More Questions

The insertion gain of a hearing aid is defined to be the difference between the sound pressure level at the eardrum with and without the hearing aid in place. These sound pressure measurements can be...
A car battery is actually a series of cells. A single electric cell can be made by placing two plates of different materials that have different affinities for electrons in a conducting solution. You...
Precision Systems, Inc. (PSI)* Precision Systems, Inc. (PSI) has been in business for more than 40 years and has generally reported a positive net income. The company manufactures and sells...
For the attractive-nuisance doctrine to apply, the possessor need not be aware that children are likely to trespass on his land or have reason to know that the condition poses an unreasonable risk of...
Given the significant and often burdensome costs associated with electronic discovery, should courts consider cost shifting in every case involving electronic discovery? Why or why not?
A potter is shaping a bowl on a potters wheel rotating at constant angular speed (Fig. 8-42). The friction force between her hands and the day is 1.5 N totals (a) How large is her torque on the...
The Foreign Corrupt Practices act can levy fines of more than five hundred million against companies our size that do not eliminate corruption in their operations abroad. Can you understand why the...
Oscars Red Carpet Store maintains a checking account with Academy Bank. Oscars sells carpet each day but makes bank deposits only once per week. The following provides information from the companys...
23 Consider the following Java code: What will be printed when the following code is executed: new Cat().eat(); ? public class Animal ( } public void eat () { System.out.println("Animal is eating");...
Short-run pricing, capacity constraints. Colorado Mountains Dairy, maker of specialty cheeses, produces a soft cheese from the milk of Holstein cows raised on a special corn-based diet. One kilogram...
What fraction of an iron anchors weight will be supported by buoyant force when submerged in saltwater?
A certain man has a mass of 80 kg and a density of 955 kg/m 3 (excluding the air in his lungs). (a) Calculate his volume. (b) Find the buoyant force air exerts on him. (c) What is the ratio of the...
Income statement information for 2016 for Pam Corporation and its 60 percent-owned subsidiary, Sun Corporation, is as follows: _____________________ Pam ___________ Sun Sales ...........................
In September, Numbers Incorporated sold 50,000 units of its only product for $273,000, and incurred a total cost of $255,000, of which $28,000 was fixed costs. The flexible budget for September...
Today, interest rates on 1-year T-bonds yield 1.8%, interest rates on 2-year T-bonds yield 2.2%, and interest rates on 3-year T-bonds yield 3.4%. a. If the pure expectations theory is correct, what...
What makes for a good billing system? Why is a good billing system important in a family law firm?
what are the advantages and disadvantages of mediation and collaborative law in divorce cases?
Describe the role of societal values in the development of family law.?
On April 10, 2015, fire damaged the office and warehouse of Corvet Company. Most of the accounting records were destroyed, but the following account balances were determined as of March 31, 2015:...
Briefly discuss the implications of the financial statement presentation project for the reporting of stockholders equity.
Which management scholar do you find to be the most influential and important, and how would you incorporate their approach into your managerial approach?
What contributions did ancient civilizations make to management thought?
Describe management in the ancient world.
Income Statement and Earnings per Share for Discontinued Operations Apex Inc. reports the following for a recent year: Income from continuing operations before income tax expense $1,000,000 Loss from...
H. Cochran, Inc., is considering a new three-year expansion project that requires an initial fixed asset investment of $2,400,000. The fixed asset will be depreciated straight- line to zero over its...
A worker having an hourly wage rate of Rs. 23 produces 309 pieces of a job in the normal time of 46 hours of a week. If the allowed time per piece is 13 minutes. calculate the bonus earned by the...

A simple compass can be made by placing a small bar magnet on a cork floating in

Question:

Step by Step Answer:

a 024 b 068 c Yes ...View the full answer

College Physics

Students also viewed these Physics questions