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
ArbitrLikvidat [17]
3 years ago
8

What do you observe on the filter paper strip after 2 to 3 hours?

Computers and Technology
2 answers:
just olya [345]3 years ago
5 0
Is there pictures or anything esle to read in order to figure out the answer

Goryan [66]3 years ago
5 0

Filtration

Filtration is commonly used to separate heterogeneous mixtures in liquid form. It separates solid particles from the liquid. The diagram shows how a filter holds back bigger solid particles while the liquid passes through.

Bigger solids can be separated from water by passing the mixture through a paper filter or a finely woven cloth. Ancient techniques for purifying water include filtering it through clean, fine sand or fine coal powder.

You might be interested in
The process in which a server is partitioned into smaller components virtually.
ExtremeBDS [4]
The answer is Allocation
5 0
3 years ago
What are the three fundamental elements of an effective security program for information systems?
marishachu [46]
<span>the three fundamental elements of an effective security program for information systems are Identification, Authentication and Authorization.The access control creates the user and assigns the rights to resources and authorization is giving permissions to the users to access the resources.The user who wants to enter the system should have a valid data t enter the system like password, fingerprint or any other type of recognition.</span>
4 0
3 years ago
Read 2 more answers
2) Please create a C program for the following: (25 points) a. Suppose the US dollar to Korean Won is 0.85 dollars to 1000 won.
Zanzabum

Answer:

In C:

#include <stdio.h>

int main(){

       float won,usd,rupee,dinar,peso;

       printf("Won: ");

       scanf("%f", &won);

       usd = won * 0.85/1000;

       rupee = won * 0.85 * 0.14/1000;

       dinar = won * 0.85 * 0.048/1000;

       peso = won * 0.85 * 1.41/1000;

       printf("USD = %f\n", usd);

       printf("Rupee = %f\n", rupee);

       printf("Dinar = %f\n", dinar);

       printf("Peso = %f\n", peso);

   return 0;

}

Explanation:

This declares all variables as float

float won,usd,rupee,dinar,peso;

This prompts the user for Korean Won

       printf("Won: ");

This gets the input for won

       scanf("%f", &won);

This converts to usd

       usd = won * 0.85/1000;

This converts to rupee

       rupee = won * 0.85 * 0.14/1000;

This converts to dinar

       dinar = won * 0.85 * 0.048/1000;

This converts to peso

       peso = won * 0.85 * 1.41/1000;

The next four lines print the converted currencies

       printf("USD = %f\n", usd);

       printf("Rupee = %f\n", rupee);

       printf("Dinar = %f\n", dinar);

       printf("Peso = %f\n", peso);

3 0
3 years ago
modify hw 02 c.c to use envp instead of environ. be sure that you understand how the code works. provide liberal comments to exp
rjkz [21]

With the aid of pointer-based arithmetic operations and the usage of pointers in comparison operations, address arithmetic is a technique for determining the address of an object. Pointer arithmetic is another name for address arithmetic.

The pointers can be used for mathematical operations like addition, subtraction, etc. The outcome of an arithmetic operation on the pointer, however, will likewise be a pointer if the other operand is of type integer because we know that the pointer includes the address. These operations are addition and subtraction. In C++, a pointer's value can be increased or decreased. It signifies that we can change the pointer's value by adding or removing integer values. A pointer arithmetic can be subtracted (or added) from another in a manner similar to this.

Learn more about arithmetic here-

brainly.com/question/11424589

#SPJ4

4 0
1 year ago
Some people use the term _____ to refer to the case that contains and protects the motherboard, internal hard drive, memory, and
Volgvan

Answer:

System unit.

Explanation:

Some people use the term system unit to refer to the case that contains and protects the motherboard, internal hard drive, memory, and other electronic components of the computer from damage.

A system unit also referred to as chassis or tower can be defined as a hardware case that is typically used as a protective case for the main component or primary devices such as power supply, random access memory (RAM), graphics card, CD-ROM drive, Harddisk drive, motherboard, internal cables, central processing unit (CPU) that makes up a computer system.

Basically, the main purpose of a system unit is to properly house the main components of a computer, serve as an electrical insulator and to prevent them from any form of damage.

7 0
3 years ago
Other questions:
  • What does delegating access give someone the permission to do on behalf of the user? Choose two answers.
    5·1 answer
  • The variable grade can have any real number value from 0 to 100. Ask the user to enter a grade in numerical form. Write an if-el
    9·1 answer
  • "Simon Says" is a memory game where "Simon" outputs a sequence of 10 characters (R, G, B, Y) and the user must repeat the sequen
    5·2 answers
  • People, can anyone point me a highlighter for google chorme ?
    11·1 answer
  • Using Phyton
    9·1 answer
  • When Creating a FPS game what basic rules would you add?
    12·1 answer
  • Can somebody help me with this please
    6·2 answers
  • What power points feature will you use to apply motion effects to different objects of a slide
    5·1 answer
  • Why do I keep getting points if I haven't answered anything? I don't want points.
    12·1 answer
  • Scenario: The deputy incident commander will be replacing the current incident commander, who needs to attend to a family emerge
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!