Carbon from a cypress beam obtained from the tomb of Sneferu, a king of ancient Egypt, gave
Question:
Carbon from a cypress beam obtained from the tomb of Sneferu, a king of ancient Egypt, gave 8.8 disintegrations of 14C per minute per gram of carbon. How old is the cypress beam? Carbon from living material gives 15.3 disintegrations of 14C per minute per gram of carbon.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (10 reviews)
Use the equation for the number of nuclei in a sam...View the full answer
Answered By
Hemstone Ouma
"Hi there! My name is Hemstone Ouma and I am a computer scientist with a strong background in hands-on experience skills such as programming, sofware development and testing to name just a few. I have a degree in computer science from Dedan Kimathi University of Technology and a Masters degree from the University of Nairobi in Business Education. I have spent the past 6 years working in the field, gaining a wide range of skills and knowledge. In my current role as a programmer, I have had the opportunity to work on a variety of projects and have developed a strong understanding of several programming languages such as python, java, C++, C# and Javascript.
In addition to my professional experience, I also have a passion for teaching and helping others to learn. I have experience as a tutor, both in a formal setting and on a one-on-one basis, and have a proven track record of helping students to succeed. I believe that with the right guidance and support, anyone can learn and excel in computer science.
I am excited to bring my skills and experience to a new opportunity and am always looking for ways to make an impact and grow as a professional. I am confident that my hands-on experience as a computer scientist and tutor make me a strong candidate for any role and I am excited to see where my career will take me next.
5.00+
8+ Reviews
22+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A cypress beam found in the tomb of Sneferu in Egypt contained 55% of the amount of Carbon-14 found in living cypress wood. Estimate the age of the tomb.
-
A radioactive material produces 1280 decays per minute at one time, and 4.6h later produces 320 decays per minute. What is its half-life?
-
The ratio of 14c to 12C in living matter is measured to be 14C/12C = 1.3 x 10-12 at the present time. A 12.0-g sample of carbon produces 180decays/min due to the small amount of 14c in it from this...
-
In Problems 530, a. Classify the sequences as arithmetic, geometric, Fibonacci, or none of these. b. If arithmetic, give d; if geometric, give r; if Fibonacci, give the first two terms; and if none...
-
A multinomial experiment with k = 4 cells and n = 205 produced the data shown in the one-way table below. a. Do these data provide sufficient evidence to conclude that the multinomial probabilities...
-
The following is the ending balances of accounts at December 31, 2021, for the Vosburgh Electronics Corporation. Additional Information:1. The common stock represents 1 million shares of no par stock...
-
An engineer takes samples on a daily basis of \(n=5\) cars coming to a workshop to be checked for repairs and on 250 consecutive days the data summarized in the following table are obtained: To test...
-
Auditors often observe the counting of their clients inventories. You are working in the area of inventory with a new assistant on the audit of Jilco Inc. The assistant has a number of questions...
-
On December 3 1 , 2 0 2 4 , Sheridan Landscaping's common shares were trading for $ 1 5 , and the company had the following shareholder's equity accounts:Common Shares ( no par value, unlimited...
-
In a BSS with no AP (ad hoc network), we have five stations: A, B, C, D, and E. Station A needs to send a message to station B. Answer the following questions for the situation where the network is...
-
A sample of silver-112 gives a reading of 875 counts per hour on a radiation counter. After 0.25 h, the sample gives a reading of 400 counts per hour. What is the half-life (in hours) of silver-112?
-
Samarium-153 is used in a drug to treat bone disorders. Sm has an activity of 8.6 Ci per mg. a. What is the rate constant of Sm-153? b. What is the half-life of Sm-153. c. In the United States,...
-
BBC manufactures whiteboards. In March 2022, the variable production costs per unit were $15 and the average fixed production costs per unit (based on 5,000 whiteboards produced and sold) were $25....
-
Based upon evidence presented in this news clip, do tea plantations function as a monopsony in labor markets, or is the market for tea workers competitive? Explain. Sri Lankas workers want a daily...
-
What is meant by tender of performance?
-
Tom took out a $2,000 loan to buy a boat at an interest rate of 10 percent a year. He plans to repay the loan after 2 years. How much will he have to pay?
-
Kathleen Liarkos purchased a used Jaguar XJS automobile from Pine Grove Auto Sales. After experiencing various mechanical problems, she discovered that the vehicles odometer had been turned back....
-
What has been the average growth rate of U.S. real GDP per person over the past 120 years? In which periods was growth most rapid and in which periods was it slowest?
-
(a) Sketch the electric field lines near a point charge + q. (b) Do the same for a point charge - 3.00q.
-
Consider a game of poker being played with a standard 52-card deck (four suits, each of which has 13 different denominations of cards). At a certain point in the game, six cards have been exposed. Of...
-
What are the concentrations of H3O+ and OH in each of the following? a. 1.2 M HBr b. 0.32 M KOH c. 0.085 M Ca(OH)2 d. 0.38 M HNO3
-
What are the concentrations of H3O+ and OH in each of the following? a. 1.65 M NaOH b. 0.35 M Sr(OH)2 c. 0.045 M HClO4 d. 0.58 M HCl
-
What are the hydronium-ion and the hydroxide-ion concentrations of a solution at 25C that is 0.0085 M barium hydroxide, Ba(OH)2?
-
How can the circular wait condition be detected and broken to prevent deadlock in complex systems with multiple interdependent resources ?
-
Case Study 1\ You have been appointed as a financial analyst for the Axis International Company, a profitable retail company. The director of Finance, belonging to the capital budgeting division has...
-
How can I find a rival hypothesis for my current thesis of Walmart's CEO should implement intra-team communication for all associates to help with communication barriers between managers and...
Study smarter with the SolutionInn App