Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Nov 10, 2021

The radiation atom with half-life of 130 days. Then what is the mean lifetime?

Step by Step Solution

★★★★★

3.47 Rating (150 Votes )

There are 3 Steps involved in it

Step: 1

When Yv half life 130 ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Managerial Accounting

Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer

13th Edition

978-0073379616, 73379611, 978-0697789938

More Books

Students also viewed these Accounting questions

Question

★★★★★

The lifetime of a typical excited state in an atom is about 10 ns. Suppose an atom falls from one such excited state to a lower one, and emits a photon of wavelength about 500 nm. Find the fractional...

Answered: 1 week ago

Question

★★★★★

What is involved in estimating customer lifetime value (CLV)?

Answered: 1 week ago

Question

★★★★★

The mean lifetime of a wristwatch is 25 months, with a standard deviation of 5 months. If the distribution is normal, for how many months should a guarantee be made if the manufacturer does not want...

Answered: 1 week ago

Question

★★★★★

Consider the problem of making change for n cents using the fewest number of coins. Assume that each coin's value is an integer. 2. Suppose that the available coins are in the denominations that are...

Answered: 1 week ago

Question

★★★★★

What do items 1118 measure?

Answered: 1 week ago

Question

★★★★★

Write a balanced chemical equation for the reaction between lithium metal and chlorine gas.

Answered: 1 week ago

Question

★★★★★

Describe the goal of cognitive psychotherapy.

Answered: 1 week ago

Question

★★★★★

Case-Based Marketing Selling on Amazon.com A case-based reasoning system is a type of expert system. It attempts to match the facts on hand to a database of prior cases. When a case-based reasoning...

Answered: 1 week ago

Question

★★★★★

The payment to be made by the acquirer to the acquiree is referred to as: a. Purchase consideration b. Discounted price c. Bargain price d. Payment of kind.

Answered: 1 week ago

Question

★★★★★

For each item listed in the table below, input the balance for the date range 10/1/20XX to 12/1/20XX. For the Journal, input the balance for the date range 11/13/20XX to 12/1/20XX. Note: Enter your...

Answered: 1 week ago

Question

★★★★★

Given a directed acyclic graph G=(V,E). For every node u and every directed edge (u, v) , we are also given the probability that the system will go next to vertex v if it is in state u . The outgoing...

Answered: 1 week ago

Question

★★★★★

What would be the result of the following code being executed? class Main { public static void main(String args) { System.out.println("Learning Java is fun"); } } a.) We would get an error as there...

Answered: 1 week ago

Question

★★★★★

For the beam shown, find the reactions at the supports and plot the shear-force and bending-moment diagrams. V1 = 700 lbf, V2=43 lbf/in, V3 = 8 in, and V4 = 6 in. v3 v2 v4 v4 Provide values at all...

Answered: 1 week ago

Question

★★★★★

Consider a part made from aluminum: Sut = 480 MPa, Sy = 480 MPa, Sy = 410 MPa, S5*108 = 120 MPa, (all factors included). The material is subjected to a 10 s cycle where loads are applied as shown...

Answered: 1 week ago

Question

★★★★★

What command line tools are available for checking all the routers between one Internet node to another on Linux and Windows

Answered: 1 week ago

Question

★★★★★

You have written basic anonymous or DO blocks in both the Oracle and PostgreSQL databases. a comparative that examines the different approaches to these blocks. Your manager wants to know which...

Answered: 1 week ago

Question

★★★★★

Case 3. San Diego Harbor Tours has poor internal control over cash. Ben Johnson, the owner, suspects the cashier of stealing. Here are some details of company cash at September 30. a. The Cash...

Answered: 1 week ago

Question

★★★★★

Reduction in sales All of the above 29. Belt of an electric motor is broken, it needs a. Corrective maintenance b. Scheduled maintenance c. Preventive maintenance d. Timely maintenance. 30. The...

Answered: 1 week ago

Question

★★★★★

What is the major criticism of the payback and simple rate of return methods of making capital budgeting decisions?

Answered: 1 week ago

Question

★★★★★

Solve each of the following parts independently: 1. Neal company would to initiate a managements development program for its executives. The program would cost $100,000 per year to operate. What...

Answered: 1 week ago

Question

★★★★★

Lavage Rapide is a Canadian company that owns and operates a large automatic carwash facility near Montreal. The following table provides data concerning the companys costs: For example, electricity...

Answered: 1 week ago

Question

★★★★★

Simplify each of the following and collect the like terms

Answered: 1 week ago

Question

★★★★★

Simplify:

Answered: 1 week ago

Question

★★★★★

Simplify:

Answered: 1 week ago

Previous Question Next Question