A rectangular glass plane (height 10 cm, breadth 8 cm, and thickness = 0.2 cm) rests...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A rectangular glass plane (height 10 cm, breadth 8 cm, and thickness = 0.2 cm) rests with the largest face flat on the surface of the water. Calculate the additional force required to pull the plane clear of the water. What is the force due to surface tension acting on the plane it is held vertically with the edge of the longest side just touching the water surface? Surface Tension of water = 0.070 N/m. A rectangular glass plane (height 10 cm, breadth 8 cm, and thickness = 0.2 cm) rests with the largest face flat on the surface of the water. Calculate the additional force required to pull the plane clear of the water. What is the force due to surface tension acting on the plane it is held vertically with the edge of the longest side just touching the water surface? Surface Tension of water = 0.070 N/m.
Expert Answer:
Related Book For
Statistics The Exploration & Analysis Of Data
ISBN: 9780840058010
7th Edition
Authors: Roxy Peck, Jay L. Devore
Posted Date:
Students also viewed these civil engineering questions
-
The Broadbent Opinion Research Organization assigned a pollster to collect data from 30 randomly selected adults. As the data were submitted to the company, the genders of the interviewed subjects...
-
A cylindrical glass beaker of height 1.520 m rests on a table. The bottom half of the beaker is filled with a gas, and the top half is filled with liquid mercury that is exposed to the atmosphere....
-
A block with mass M rests on a frictionless surface and is connected to a horizontal spring of force constant k. The other end of the spring is attached to a wall (Fig. 13.36). A second block with...
-
What types of decisions are made by football managers? Would you characterize these decisions as structured or unstructured problems? Explain.
-
Refer to the financial statements of Research In Motion in Appendix A to answer the following. 1. What percent of the original cost of RIMs property, plant and equipment remains to be depreciated as...
-
Answer the following questions about Figure 2.2 when the communication is from Maria to Ann: a. What is the service provided by layer 2 to layer 3 at Marias site? b. What is the service provided by...
-
State the null and alternative hypotheses \(\left(\mathrm{H}_{0} ight.\) and \(\left.\mathrm{H}_{1} ight)\) for each of the following research questions: a. Are the average starting salaries for...
-
Ann Simpson started her practice as a design consultant on September 1, 2018. During the first month of operations, the business completed the following transactions: Sep. 1 Received $48,000 cash and...
-
Required Information Problem 17-2A (Algo) Ratios, common-size statements, and trend percents LO P1, P2, P3 [The following information applies to the questions displayed below.)] Selected comparative...
-
Evergreen Corporation (calendar-year end) acquired the following assets during the current year: *The delivery truck is not a luxury automobile. a. What is the allowable MACRS depreciation on...
-
An amount of 17500 has been collected as interest from a loan made 3 years ago at a simple interest rate of 9%. How much is the total amount paid by the borrower?
-
Provide TWO big brands/companies you think a person who has a passion for home renovation and construction/ ready mix concrete industry (production line, operations and sales) could be an influencer...
-
Itemizes a job description and specification for one exempt employee and one non-exempt employee of your business. Company: Boutique
-
You have just been appointed as the Job Analyst Officer in your Organisation. You are asked to carryout job analysis on a secretary job and come up with the correct job description and job...
-
Post: Success in the educational setting relies heavily on the efforts of administrators, whose responsibilities may range widely depending on the nature of the institution they serve....
-
1. A dispute arose when the National Union of Hotel, Bar and Restaurant Workers representing the workers and the restaurant sought to have the hotel joined as a party in the Industrial Court. The...
-
The financial records of DISGRASYA Inc. were destroyed by fire at the end of 2020. Selected information gathered are the following: Inventory on January 1 was P92,000 and decreased by 20% during the...
-
a. Why does the Wi-Fi Alliance release compatibility testing profiles in waves instead of combining the entire standards features initially? 27a1.) An 802.11ac Wi-Fi compatibility testing profile...
-
In a survey of 1000 women age 22 to 35 who work full time, 540 indicated that they would be willing to give up some personal time in order to make more money (USA Today, March 4, 2010). The sample...
-
In Exercise 13. 17, we considered a regression of y = oxygen consumption on x = time spent exercising. Summary quantities given there yield a. Calculate sa1b12.02, the estimated standard deviation of...
-
The following data values are 2009 per capita expenditures on public libraries for each of the 50 U.S. states (from www.statemaster.com): a. Summarize this data set with a frequency distribution....
-
Why is it important to test a theory? Why not simply accept a theory if it sounds right?
-
What is the intuition behind the geometric growth in interest?
-
You have $100,000 to donate to your college. You want to endow a perpetual scholarship that makes its first payment in 1 year. If the colleges discount rate is 4%, how large will the annual...
Study smarter with the SolutionInn App