The force on the inside of a cork in a champagne bottle is 20 pound-force [lb;]. If the cork has a diameter of 0.5 inches [in], what is the pressure inside the bottle in units of feet of water [ft H,0]?Click the icon to view the conversion table.... ..The pressure isft H2O. (Round your answer to the nearest whole number.) More InfoLengthMassForcePressure1 m = 3.28 ft1 slug32.2 Ibm1N =0.225 Ib;1 atm1.01325 bar%3D1 km = 0.621 mi= 33.9 ft H201 in = 2.54 cm= 29.92 in Hg1 mi = 5280 ft760 mm Hg1 yd = 3 ft= 101325 Pa= 14.7 psiPrintDone

Given: The force inside the champagne bottle is F=20 lbf. The diameter of the cork is d=0.5 in.…

Answered: The force on the inside of a cork in a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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On an alien planet, the law that expresses the flow of blood through a blood vessel, F, as a function of the radius r of the vessel is f=kr5/2where k is a constant. Certain geological features of this planet produce a gas that changes the radius of blood vessels by 5% at the time of inhalation. What would the corresponding increase in blood flow through the vessel at this time be? Write 1-2 sentences explaining how you found your answer.
PLEASE SHOW SOLUION STEP BY STEP WITH UNITS. PLEASE ANSWER IT IN 30 MINS. TOPIC: THERMODYNAMICS - PROCESSES OF GASES
In the movie Back to the Future, Marty travels back in time to 1955. In 1955, the only available light bulbs in the United States were incandescent bulbs. Assume that last year, you traveled back in time to 1955 and changed all the light bulbs in a single average American household (45 light bulbs) from 75-watt incandescent bulbs to the corresponding 17-watt LED bulbs. The estimated usage is 3 hours per day , at a cost of $0.11 per kilowatt-hour . Based on energy cost alone - not considering the cost to replace any light bulbs and not considering any changes in energy cost with time - how much money in dollars would this household have saved over a 66-year time span (from 1955 to 2021) by changing from incandescent to LED bulbs?
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