A Geiger counter is set to click once for every 100 disintegrations that it detects. The counter
Question:
A Geiger counter is set to click once for every 100 disintegrations that it detects. The counter registers 20 clicks per second for a sample of an unknown isotope. What is the activity of the sample in Ci? In μCi?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 0% (1 review)
The activity of a radioactive sample is the rate at which the nuclei in the sample undergo radioacti...View the full answer
Answered By
Akshay Singla
as a qualified engineering expert i am able to offer you my extensive knowledge with real solutions in regards to planning and practices in this field. i am able to assist you from the beginning of your projects, quizzes, exams, reports, etc. i provide detailed and accurate solutions.
i have solved many difficult problems and their results are extremely good and satisfactory.
i am an expert who can provide assistance in task of all topics from basic level to advance research level. i am working as a part time lecturer at university level in renowned institute. i usually design the coursework in my specified topics. i have an experience of more than 5 years in research.
i have been awarded with the state awards in doing research in the fields of science and technology.
recently i have built the prototype of a plane which is carefully made after analyzing all the laws and principles involved in flying and its function.
1. bachelor of technology in mechanical engineering from indian institute of technology (iit)
2. award of excellence in completing course in autocad, engineering drawing, report writing, etc
4.70+
48+ Reviews
56+ Question Solved
Related Book For
Chemistry For Engineering Students
ISBN: 9780357026991
4th Edition
Authors: Lawrence S. Brown, Tom Holme
Question Posted:
Students also viewed these Sciences questions
-
A Geiger counter is not efficient. That is, the number of events it records is always smaller than the amount of ionizing radiation that enters it. Explain why the efficiency is not 100%.
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
A 33.0-g sample of an unknown liquid at 20.0oC is heated to120oC. During this heating, the density of the liquid changes from 0.854 g/cm3 to 0.797 g/cm3. What volume would this sample occupy at 120oC?
-
Describe what is meant by the term balanced in the term balanced scorecard method.
-
Why do you believe cultural products affect all the functions of business?
-
Analyze the Shoshoni rectangle data (Case Study 7.4.2) with a sign test. Let = 0.05.
-
For the following options available on Australian dollars (A$), construct a worksheet and contingency graph for a long strangle. Locate the break-even points for this strangle. (See Appendix B in...
-
Two oppositely charged. Identical insulating spheres, each 50.0 cm in diameter and carrying a uniform charge of magnitude 175 µC are placed 1.00 m apart center to center (Fig). (a) If a...
-
PV ORD = PMT CY [(1+0)PP PV DUE = PMT CY (1+1)PP CV CY (1+i)PY (1+1)PY-1 (1+1)PV-1 i = IY CY NCY x Years 1. Calculate the amount of each annuity on the date of the last deposit: (4 marks) A deposit...
-
An average person is exposed to about 360 millirem of background radiation per year from a variety of natural and man-made sources. About two-thirds of that typically comes from inhalation of 222 Rn...
-
A radioactive sample used in medicine registers an activity of 10 Ci. What is its activity in Bq?
-
1. When management said that pre-kitting helped to support more efficient operations and inventory, discuss what you believe they found. 2. The vending machines capable of Internet connectivity are...
-
(a) Suppose A is a 3 x 3 matrix such that A Using theorems from the course, find the determinant of A-21 (b) Let A = [a b c] def 19 hi with real numbers a, b, c, d, e, f, g, h, i such that det(A) =...
-
Discuss how an Activity-Based Costing (ABC) system can be implemented in a company and the benefits that the use will yield to the business performance.
-
What role does pricing play in the product strategy? Discuss the implications of new competitor like Shark on Dyson's product strategy.
-
Describe the main difference between coaching and mentoring. Discuss an example of a scenario in which coaching is a better method than mentoring in a professional or educational environment. Discuss...
-
Describe the system for value delivery and its components. Discuss the functions associated with a project, ensuring successful implementations are accomplished. Differentiate between internal and...
-
What does it mean when a researcher says that a hypothesis has been supported at the 95% confidence level?
-
Conduct a VRIO analysis by ranking Husson University (in Maine) business school in terms of the following six dimensions relative to the top three rival schools. If you were the dean with a limited...
-
The built-up beam is formed by welding together the thin plates of thickness 5 mm. Determine the location of the shear center O. -5 mm 200'mm 100 mm 100 mm 200 mm 300 mm
-
The H-beam is subjected to a shear of V = 80 kN. Sketch the shear-stress distribution acting along one of its side segments. Indicate all peak values 250'mm 30 mm 25 mm 300 mm 50 mm -25 mm
-
The H-beam is subjected to a shear of V = 80 kN. Determine the shear flow at point A. 250'mm 30 mm 300 mm -25 mm 50 mm -25 mm
-
ABC Costing Method what is the the "Using Gross Profit %"for the 3 empty grey spaces ... Note the existing profit is not 52.17% for the second empty box Question 1 The sustainability manager is...
-
A health savings plan Question 14 options: a) may be an involuntary payroll deduction for an employee. b) allows users to save money that is deducted after taxes to pay for future medical expenses....
-
Madison Manufacturing wants to import a machine from Germany. However, the company's head of manufacturing is reluctant to spend the time required to obtain a letter of credit that the German...
Study smarter with the SolutionInn App