How old was the sample in years

Assignment Help Other Subject
Reference no: EM13718897

Calculate the answer of the following problem

Problem- The amount of carbon present after t years is given by the exponential equation A = A0ekt, with k=-(ln2/5600). A sample from a refuse deposit had 51% of the carbon 14 found in a contemporary living sample.

Part 1- How old was the sample in years?

I want assistance to find the sample how many years old.

Reference no: EM13718897

Questions Cloud

Explore the employment law : Employment law is basically state law. Why then, do we have so much federal employment law today? In 1900, there was virtually no federal employment law.
Invent a linear programming model : Formulate a linear programming model for this problem to determine how many bowls and how many mugs should be produced in order to maximize the total profit.
Evaluate the time required to reach the desired probability : The desired final population of a microbial population is a probability of 0.00058. If the initial population is 5 X 104. Estimate the time required to reach the desired probability at 110oC.
Calculate the velocity of contaminant migration : A sodium choride (non-reactive, inert) spill has entered a water-table aquifer. Determine the velocity of contaminant migration and time for spill to reach the drinking water well (years)?
How old was the sample in years : The amount of carbon present after t years is given by the exponential equation A = A0ekt, with k=-(ln2/5600). How old was the sample in years?
Determine mean and standard deviation of given variable : Determine the mean and standard deviation of the variable x in the binomial distribution where n=5 and pi=0.20. Determine the mean.
Describe nondeterministic polynomial time algorithm : How would you go about proving that the above two problems are indeed NP-Complete and describe a nondeterministic polynomial time algorithm for problem.
Determine the entropy of black-body radiation : Give an expression for the internal energy of the radiation and show that the entropy of black-body radiation in the Universe increases in time as T3/4.
Evaluate the ph of the buffer solution : You have 50 mL of a buffer solution that is 0.15 M in HA and 0.25 M in A. Calculate the pH of the solution after you add 100 mL of 0.01 M HCl to the solution. The pKa of HA is 4.75.

Reviews

Write a Review

Other Subject Questions & Answers

  What drug-food interaction are common

What are the primary contraindication(s) of Keppray excluding known allergy? (e.g., bacterial resistance). What drug/food interaction(s) are common?

  Kotler text-profit marketing strategies

According to Kotler text, what are the primary drivers for applying for-profit marketing strategies to a nonprofit organization?

  Master-slave morality in history

Describe the concept of master-slave morality in history ? How was master-slave morality relating with Christianity ?

  Pirous face in having to deal with islamic organizations

What kinds of ethical problems does Pirous face in having to sell his art? What kinds of ethical problems does Pirous face in having to deal with the Indonesian government? What kinds of ethical problems does Pirous face in having to deal with Islami..

  Management of health information

Imagine you are a software developer/inventor. For purposes of this discussion, there are no boundaries. Explain your invention thoroughly (features, costs, training needed to operate, and hardware requirements)

  Masters in public health

Why would a Masters in Public Health be a preference rather than a requirement for a leading local public health department in the future in Saudi Arabia? Maybe look at it from a business perspective as well. need 2 paragraphs

  Considered a high-context culture

Which of the following countries is considered a high-context culture?

  Internal business communication

What are your thoughts about IM'ing at work? Does your company allow Instant Massaging as a form of internal business communication? If so, how is it working? Does your company's experience support or challenge this study by MIT and IBM?

  California recently enacted legislation to curb the high

california recently enacted legislation to curb the high number of car accidents caused by teenagers. the new laws

  What do we mean by the term contribution margin

Explain the flow of cost in a process costing system. What do we mean by Equivalent units of production? What do we mean by the term “Contribution Margin?”

  Explain the difference between discretion

Explain the difference between discretion and duty; how could each of these be applied to the rookie officer?

  Trigonometric solution for introductory problem

An orienteer runs 400m directly east and then 500m to the northeast (at a 45 degree andle from due east and from due north). Provide a graphic solution to show final displacement with respect to the starting position. Provide a trigonometric solution..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd