A p32 radionuclide with half-life T = 14.3 days is produced in a reactor at a constant

Question:

A p32 radionuclide with half-life T = 14.3 days is produced in a reactor at a constant rate q = 2.7.109 nuclei per second. How soon after the beginning of production of that radionuclide will its activity be equal to A = 1.0 ∙ 109 dis/s?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Engineering Mechanics Dynamics

ISBN: 9781118885840

8th Edition

Authors: James L. Meriam, L. G. Kraige, J. N. Bolton

See More Books

Question Posted: Aug 30, 2010 04:54 AM

See More Questions

A radionuclide A1 with decay constant 1 transforms into a radionuclide A2 with decay constant 2. Assuming that at the initial moment the preparation contained only the radionuclide A1, find: (a) The...
A chemical reactor process whose production rate is a function of catalyst addition is shown in block diagram form in Figure P10.7 [10]. The time delay is T = 50 s, and the time constant T is...
On January 1, 2018, JKJ purchased a 1,000 acre farm with a building. The asking price was $2,600,000. Approximately 15 percent of the total value of the farm was allocable to the building and the...
1. Jerabek Inc. decided to sell one of its fixed assets that had a cost of $55,000 and accumulated depreciation of $35,000 on July 1, 2019. On that date, Jerabek sold the fixed asset for $15,000....
You have an opportunity to choose a flight for your upcoming spring break trip to Mexico. After a lot of thought and research, you have narrowed your options to four different flights. If there are...
The weights (in lbs) of 14 newborn babies. Find the range, mean, variance, and standard deviation of the population data set. 7 5 12 12 6 9 11 4 7 6 8 7 10 9
The accompanying flowchart on page 330 summarizes Jenz Corporations processing of sales. Some of the flowchart symbols are labeled to indicate controls and records. For each symbol numbered 1 through...
1. Using the academic literature on ethics: a. Define ethics. b. Use the definition to identify the positive and negative ethical issues raised in the Psychopathic Leadership case study. c. Discuss...
Go to the Webinars worksheet. DeShawn wants to determine the number of webinars the company can hold on Tuesdays and Thursdays to make the highest weekly profit without interfering with...
A certain preparation includes two beta-active components with different half-life. The measurements resulted in the following dependence of the natural logarithm of preparation activity on time t...
Solve the foregoing problem if 1 = 2 = .
Write a method to generate a perfectly balanced binary search tree of height h with keys 1 through 2h+1 1. What is the running time of your method?
What is the difference between a console application and a graphical application?
Give three examples of objects that belong to the String class. Give an example of an object that belongs to the PrintStream class. Name two methods that belong to the String class but not the...
What side effect, if any, do the following three methods have? public class Coin: { } public public void print () System.out.println(name + } } public void print (PrintStream stream) {...
Declare and initialize variables for holding the price and the description of an article that is available for sale.
Find the errors in the following statements: a. b. c. d. Rectangle r= (5, 10, 15, 20);
The Naples paid Keystone Building $$620,000$ to build a new home. It had major defects that Keystone failed to correct despite a warranty on the house. A qualified expert said repairs would cost...
How much more interest will be earned if $5000 is invested for 6 years at 7% compounded continuously, instead of at 7% compounded quarterly?
Every limit as x can be rewritten as a one-sided limit as t 0 +, where t = x 1 . Setting g(t) = (t 1 ), we have Show that and evaluate using the Quotient Law. lim f(x) = lim g(t) X0 1-0+
Can we justify the acquisition of Peloton Interactive Inc using NPV assuming the initial investment is 10% of the total market value of the company, 5% constant growth rate for the next three years...
Rivan Co. is considering a new three-year expansion project that requires an initial fixed asset investment of $2.18 million in a large building. The fixed asset applies three year MACRS for tax...
Mary would like to save $10,000 at the end of 5 years for a future down payment on a car. How much should she deposit at the end of each month in a savings account that pays 1.2%/a, compounded...

A p32 radionuclide with half-life T = 14.3 days is produced in a reactor at a constant

Question:

Step by Step Answer:

Production of the nucleus is governed by the equation dN dt Then We see that I will appr...View the full answer

Engineering Mechanics Dynamics

Students also viewed these Atomic And Nuclear Physics questions