FUND. OF PHYSICS (LL)-W/WILEY+NEXTGEN(2)
11th Edition
ISBN: 9781119787235
Author: Halliday
Publisher: WILEY
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Chapter 1, Problem 52P
As a contrast between the old and the modern and between the large and the small, consider the following: In old rural England 1 hide (between 100 and 120 acres) was the area of land needed to sustain one family with a single plough for one year. (An area of 1 acre is equal to 4047 m2.) Also, 1 wapentake was the area of land needed by 100 such families. In quantum physics, the cross-sectional area of a nucleus (defined in terms of the chance of a particle hitting and being absorbed by it) is measured in units of barns, where 1 barn is 1 × 10-28 m2. (In
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As a contrast between the old and the modern and between the large and the small, consider the following: In old rural England 1 hide (between 100 and 120 acres) was the area of land needed to sustain one family with a single plough for one year. (An area of 1 acre is equal to 4047 m2.) Also, 1 wapentake was the area of land needed by 100 such families. In quantum physics, the cross-sectional area of a nucleus (defined in terms of the chance of a particle hitting and being absorbed by it) is measured in units of barns, where 1 barn is 1 * 10-28 m2. (In nuclear physics jargon, if a nucleus is “large,” then shooting a particle at it is like shooting a bullet at a barn door, which can hardly be missed.) What is the ratio of 25 wapentakes to 11 barns?
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In the Bible, Noah is instructed to build an ark 300 cubits long, 50 cubits wide and 30 cubits high. (A cubit was a unit of length based on the length of the forearm and equal to half of a yard.) What would the dimensions of the ark be in meters? What would its volume be in cubic meters? (Assume that the ark was rectangular.)
Chapter 1 Solutions
FUND. OF PHYSICS (LL)-W/WILEY+NEXTGEN(2)
Ch. 1 - Prob. 1PCh. 1 - A gry is an old English measure for length,...Ch. 1 - The micrometer 1 m is often called the micron. a...Ch. 1 - Spacing in this book was generally done in units...Ch. 1 - SM WWW Horses are to race over a certain English...Ch. 1 - You can easily convert common units and measures...Ch. 1 - ILW Hydraulic engineers in the United States often...Ch. 1 - GO Harvard Bridge, which connects MIT with its...Ch. 1 - Antarctica is roughly semicircular, with a radius...Ch. 1 - Until 1883, every city and town in the United...
Ch. 1 - wor about 10 years after the French Revolution,...Ch. 1 - The fastest growing plant on record is a...Ch. 1 - GO Three digital clocks A, B, and C run at...Ch. 1 - A lecture period 50 mm is close to 1 microcentury....Ch. 1 - A fortnight is a charming English measure of time...Ch. 1 - Prob. 16PCh. 1 - SSM Five clocks are being tested in a laboratory....Ch. 1 - Because Earths rotation is gradually slowing, the...Ch. 1 - Suppose that, while lying on a beach near the...Ch. 1 - GO The record for the largest glass bottle was set...Ch. 1 - Earth has mass of 5.98 1024 kg. The average mass...Ch. 1 - Gold, which has a density of 19.32 g/cm3, is the...Ch. 1 - Prob. 23PCh. 1 - GO Grains of fine California beach sand are...Ch. 1 - During heavy rain, a section of a mountainside...Ch. 1 - Prob. 26PCh. 1 - Prob. 27PCh. 1 - Prob. 28PCh. 1 - On a spending spree in Malaysia, you buy an ox...Ch. 1 - Prob. 30PCh. 1 - Prob. 31PCh. 1 - Prob. 32PCh. 1 - SSM A ton is a measure of volume frequently used...Ch. 1 - Two types of barrel units were in use in the 1920s...Ch. 1 - An old English childrens rhyme states, Little Miss...Ch. 1 - Table 1-7 shows some old measures of liquid...Ch. 1 - A typical sugar cube has an edge length of 1 cm....Ch. 1 - An old manuscript reveals that a landowner in the...Ch. 1 - SSM A tourist purchases a car in England and ships...Ch. 1 - Prob. 40PCh. 1 - SSM A cord is a volume of cut wood equal to a...Ch. 1 - One molecule of water H2O contains two atoms of...Ch. 1 - A person on a diet might lose 2.3 kg per week....Ch. 1 - What mass of water fell on the town in Problem 7?...Ch. 1 - a A unit of time sometimes used in microscopic...Ch. 1 - A unit of area often used in measuring land areas...Ch. 1 - SSM An astronomical unit AU is the average...Ch. 1 - Prob. 48PCh. 1 - A traditional unit of length in Japan is the ken 1...Ch. 1 - You receive orders to sail due east for 24.5 mi to...Ch. 1 - The cubit is an ancient unit of length based on...Ch. 1 - As a contrast between the old and the modern and...Ch. 1 - SSM An astronomical unit AU is equal to the...Ch. 1 - The description for a certain brand of house paint...Ch. 1 - Strangely, the wine for a large wedding reception...Ch. 1 - The corn-hog ratio is a financial term used in the...Ch. 1 - You are to fix dinners for 400 people at a...Ch. 1 - A standard interior staircase has steps each with...Ch. 1 - In purchasing food for a political rally, you...Ch. 1 - An old English cookbook carries this recipe for...
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