57/27Co emits 122-keV y rays. If a 70-kg person swallowed 1.85Ci of 57/27Co, what would be the...

Question:

57/27Co emits 122-keV y rays. If a 70-kg person swallowed 1.85μCi of 57/27Co, what would be the does rate (Gy/day) averaged over the whole body? Assume that 50% of the y-ray energy is deposited in the body.

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

Step by Step Answer:

Related Book For book-img-for-question

Enterprise

ISBN: 978-0324786552

1st edition

Authors: William B. Gartner; Marlene G. Bellamy

See More Books

Question Posted: Aug 18, 2010 10:10 PM

See More Questions

A company reported the following year-end information: Cash..................................................... . $ 52,000 Short-term investments.............................. 12,000 Accounts...
If a 70 kg baseball player steals home by sliding into the plate with an initial speed of 10 m/s just as he hits the ground, (a) What is the decrease in the player's kinetic energy and (b) What is...
If you owned Ziba Designs, what would be the critical issues and questions that you would focus on in writing a business plan for yourself? Could this business be sold to someone else? If so, what...
Find the critical points of the function. Then use the Second Derivative Test to determine whether they are local minima, local maxima, or saddle points (or state that the test fails). f(x, y) = x -...
Assume that for the 2013 fiscal year, AstroCo reported sales revenue of $2.8 billion and cost of goods sold of $1.6 billion. Required Assuming that all sales are on credit, compute the current ratio...
1. Use descriptive statistics to summarize the data from this study. What are your preliminary conclusions about the independence of the response (Yes or No) and party affiliation for each of the...
= 1022, = 144, n = 360 A population has a mean and a standard deviation . Find the mean and standard deviation of the sampling distribution of sample means with sample size n.
The balance sheet and income statement for Chico Electronics are reproduced below (tax rate is 40%). Required: Compute and interpret the following financial ratios of the company for Year 5: a....
Coram Audio makes wireless headphones. Each pair of headphones comes with a travel case. Since its founding, Coram has manufactured its own travel cases. Recently, Holmur Travel Gear (HTG), a local...
Prepare a master budget for McGregor Pharmacy Company for the year ending December 31, 2021 using the following information. Prepare it per quarter. Use the tables provided by the professor. Fill it....
About 35eV is required to produce one ion pair in air. Show that this is consistent with the two definitions of the roentgen given in the text.
What is the mass of a 1.00-Ci 14/8C source?
The management of Canterbury Ltd, a US-based company, is reassessing the appropriateness of its present inventory costing method, which is average cost. Management asks your help in determining the...
One property of addresses is that they are unique; if two nodes had the same address, it would be impossible to distinguish between them. What other properties might be useful for network addresses...
Using generally accepted accounting principles, explain why a subsidiarys assets and liabilities are consolidated using two different valuations under the parent-company method.
In Problems 25-40, decide on a reasonable means for conducting the survey to obtain the desired information. A union wants to use a survey to determine the extent to which its members approve of a...
Find the regression line for the data points in Problems 31-38. x y 30 22 19 15 10 1 mm in 3 3 5 8
Use traceroute, above, to map out some of the routers within your organization (or to verify none are used).
A system has the numbers of macrostates and basic states shown in Table P19.33. (a) In which macrostate is the system in equilibrium? (b) Which macrostates are least likely? (c) How many basic states...
Using the parallel-axis theorem, determine the product of inertia of the area shown with respect to the centroidal x and y axes. 6 in. 9 in. 9 in- 4.5 in. in. 4.5 in.
Consider the following molecules: (a) What is the result of treating compound 1 with NaBH 4 ? What is the functional group in the product? Name the product. (b) Draw the structure of the reaction...
The partners mehak and simran share in the profits and losses equally and their capital accounts have credit balance s of 1 5 0 0 0 and 2 5 0 0 0 respectively. The account balances for Mehak and...
LNS Corporation reports book profit of $ 2 , 0 0 0 , 0 0 0 . The $ 2 , 0 0 0 , 0 0 0 included $ 1 5 , 0 0 0 of tax exempt interest income, a capital loss of $ 2 , 0 0 0 , depreciation expense of $ 6...
Maggie Vitteta, single, works 3 8 hours per week at $ 1 9 . 0 0 an hour. How much is taken out for federal income tax?

57/27Co emits 122-keV y rays. If a 70-kg person swallowed 1.85Ci of 57/27Co, what would be the...

Question:

Step by Step Answer:

Each decay releases one gamma ray of energy 122 keV Half of ...View the full answer

Enterprise

Students also viewed these Modern Physics questions