1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MrRissso [65]
3 years ago
9

If an individual receives 1.8 mGy while standing 4 ft from a source of radiation for 2 minutes, which of the following option(s)

will most effectively reduce his or her radiation exposure to that source of radiation?
A Standing 3 ft from the source for 2 minutesB Standing 8 ft from the source for 2 minutesC Standing 5 ft from the source for 1 minuteD Standing 6 ft from the source for 2 minutes
Computers and Technology
1 answer:
erastovalidia [21]3 years ago
6 0

Answer:

The answer is letter B.

Explanation:

The option that will most effectively reduce her or his radiation exposure to that source is Standing 8 ft from the source for 2 minutes.

You might be interested in
What is the final value for X ?<br><br> x= 1<br><br> x=13<br><br> x= x+3<br><br> x=0
a_sh-v [17]

Answer:

x=13

Explanation:

6 0
3 years ago
1) ( IBADE - 2020)A legislação que regula o uso da Internet no Brasil por meio da previsão de princípios, garantias, direitos e
VARVARA [1.3K]
C) Lei da Regulação Digital :)
6 0
3 years ago
Please help me answer this<br><br>number 1..
beks73 [17]

Answer:

B. How well it conveys information

Explanation:

The most important thing is how we represent the data in a graphic to understand the purpose, we can make an example, but we're going to use the color, can be more effective in a weather chart, for temperatures or clouds, but in an organization, we can use color on red or green numbers, in this way to convey bad and good numbers.

4 0
3 years ago
Given an int variable n that has been initialized to a positive value and, in addition, int variables k and total that have alre
Fudgin [204]

Answer:

The c++ program to implement the while loop is given below.

#include <iostream>

using namespace std;

int main() {

  // declaration of integer variables

   int k, n, total;

   // initialization of integer variables

   k=1, n=4, total=0;

//  loop executed till value of k becomes equal to value of n

   while( k <= n ){

       // cube of every integer is added to the variable total

       total = total + ( k * k * k );

       // value of k is incremented to go to the next number

k = k + 1 ;

   }  

   return 0;

}  

Explanation:

The program begins with the declaration of integer variables.  

int k, n, total;

This is followed by initialization of these variables.

k=1, n=4, total=0;

The while loop runs over the variable k which is initialized to 1. The loop runs till value of k reaches the value of integer n.

First, cube of k is computed and added to the variable total.

After first execution of the loop, total is initialized to the cube of 1.

Next, value of variable k is incremented by 1 so that k is initialized to next integer.

After first execution of the loop, k is incremented from 1 to 2.

while( k <= n )

{

total = total + ( k * k * k );

k = k + 1 ;

   }

When the value of k reaches the value of integer n, the cube of n is calculated and added to the variable, total.

When k is incremented, it becomes more than n and hence, loop gets terminated.

As the return type of main is int, the program terminates with the statement shown below.

return 0;

No output is displayed as it is not mentioned in the question.

No user input is taken as it is mentioned that integer variables are already initialized.

4 0
3 years ago
A software program that includes tools for entering, editing, and formatting text and graphics is called a word processing progr
shtirl [24]

i think the answer is true

7 0
3 years ago
Other questions:
  • A defined set of standards that computers must follow in order to communicate properly is known as a
    13·2 answers
  • What can use so tha the slides can appear?
    13·1 answer
  • A properYour customer has connected a 1000-watt microwave oven and a 600-watt mixer to a 15-amp branch service line for the kitc
    11·2 answers
  • 17) you need to locate an article that (1) is published by a university or proffessional association(2) is authored by clearly d
    6·1 answer
  • I need le help, darn ijourneys
    10·2 answers
  • What are the services offered by web-based email?​
    12·1 answer
  • Edhesive 3.4 practice 1
    9·1 answer
  • Using complete sentences post a detailed response to the following.
    10·1 answer
  • What do you mean by computer ethics?​
    10·2 answers
  • 3.8 LAB: Read values into a list
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!