Tuesday
July 26, 2016

Homework Help: Computers: Computer Science

Recent Homework Questions About Computer Science

pysical science
An automobile with a mass of 1258 kg accelerates at a rate of 5 m/s² in the forward direction. What is the net force acting on the automobile?
Wednesday, May 11, 2016 by shay

science
what is the enthalphy change for the formation of 1.00 gram of waater vapour from hydrogen and oxygen
Wednesday, May 11, 2016 by sphesh

Science
A banana turning brown when exposed to air is an example of. And the options for me are. A heterogeneous mixture, vaporization, a chemical change, an amorphous solid.
Tuesday, May 10, 2016 by Saige

science
A mass of o.8 kg water at 25c is mixed with m kg of boiling water.The resultant temperature is 40c.Then find m is
Tuesday, May 10, 2016 by William

Maths lit, life science, economics, geography
hey, I want to do medicine and civil engineering is this subjects are right? If not please tell me which career i can go to with this subjects after my matric? Thanks
Tuesday, May 10, 2016 by Lisa

Science
What is vectors?
Tuesday, May 10, 2016 by Rolz

science
Can somebody help me understand batteries? I'll explain what I know, then, you can tell me if I'm right or wrong. I know that a battery consists of three main parts: the anode, the cathode, and an electrolyte. The anode is electropositive and the cathode is ...
Tuesday, May 10, 2016 by Maddy

Science
Is it fair that one athlete could beat another because of the kind of clothes he or she is wearing? Why?why not?
Tuesday, May 10, 2016 by Rochelle

Science
Arrange the steps required to focus a compound light microscope on low power in the correct order. Then write the numbers for the steps in the blanks. 1. Viewing from the side, raise the stage so that the slide almost touches the lens. 2. Move the low power objective lens ...
Tuesday, May 10, 2016 by Hanny

science
What is the pathaway and processes of ingestion involved when a person has eaten a buttered polony sandwish?
Tuesday, May 10, 2016 by Sharon

science
When I push on my refrigerator, there is a force acting on it that wasn't there before. That means it should be experiencing an unbalanced force and begin to move. Why doesn't it?
Tuesday, May 10, 2016 by Jaz

science
When I push on my refrigerator, there is a force acting on it that wasn't there before. That means it should be experiencing an unbalanced force and begin to move. Why doesn't it?
Tuesday, May 10, 2016 by Anonymous

Science PLEASE CHECK ALL
1. Under which of the following conditions would a fossil most likely form? A. A living thing dies and sediment is very slowly deposited on top of its body. B. A living thing dies and sediment quickly covers its body. *** C. A living thing dies and its skeleton is left exposed...
Tuesday, May 10, 2016 by Karen

science
Three year ago, Tom brought $750 worth if stock in a software company. Since then the value of his purchase has been increasing at an average rate of 123/5% per year. How much is the stock worth now? 0.126 x 750 ?
Tuesday, May 10, 2016 by Ty Antone

Science
Arrange the steps required to focus a compound light microscope on low power in the correct order. Then write the numbers for the steps in the blanks. 1. Viewing from the side, raise the stage so that the slide almost touches the lens. 2. Move the low power objective lens into...
Tuesday, May 10, 2016 by Hanny

Science
What effect does colored filter has on red,yellow and pink flowers?
Tuesday, May 10, 2016 by Jagnarine

Science
So I did a science experiment and I have to wrap a coil wire around a nail and tap the other end to a battery. Then see how many paper clips will stick to the nail, and I had to wrap more coil wire around the nail over time and stuff and record the data. Now I must choose the ...
Tuesday, May 10, 2016 by Anonymous

Science
Together, satellites and ground receivers enable people using ______ to pinpoint their geographic location.
Tuesday, May 10, 2016 by Rylee

Science
What effects does Coloured Filters have on Red,Yellow and pink flowers?
Tuesday, May 10, 2016 by Jagnarine

Science
A particle moves along the parabola y = x^2 such that the x-component of velocity is always 2m/s. The acceleration of the particle is
Tuesday, May 10, 2016 by Upinder

Science
What is vector?
Tuesday, May 10, 2016 by Rolz

science
Find the initied valocity it which stop in 25 second the retidation produce in atrain is 1.2metersqure
Tuesday, May 10, 2016 by siddique

English
For a healthy life, what do you have to do? Do's 1. Eat healthy food. 2. Drink enough water every day. 3. Get a good sleep. 4. Exercise on a regular basis. 5. Eat fresh fruit and vegetables. 6. Take a walk every day. 7. Sleep more than 7 hours a day. 8. Eat brown rice. 9. ...
Tuesday, May 10, 2016 by rfvv

Science
I have the 1st part of final tomorrow, how can I study it'll be a multiple choice test. Need help asap!
Tuesday, May 10, 2016 by Eliabeth

science
Calculate the no of neutrons present in 12x10^25 atoms of oxygen (8O^17)?
Monday, May 9, 2016 by Rishikant

Science CHECK ALL
1. Under which of the following conditions would a fossil most likely form? A. A living thing dies and sediment is very slowly deposited on top of its body. B. A living thing dies and sediment quickly covers its body. *** C. A living thing dies and its skeleton is left exposed...
Monday, May 9, 2016 by Karen

Science
A squirrel drops an acorn from a tree.How does potential energy of the acorn compare to its kinetic energy just before the acorn hits the ground
Monday, May 9, 2016 by Cammy

Science
What do astronauts take to space/what materials do they need and use? Plz help ASAP i cant find enough information and i need 40 bulletpoints by tomorrow!
Monday, May 9, 2016 by Jelena

Check my answers? Science
The order of events and ages of rocks by examining positions is *relative dating*. Gaps in rock layers are called *unconformities*. What uses properties of atoms to find ages of rocks? *Absolute Dating*. A life form in Precambrian Time was *Cyanobacteria*. What signaled the ...
Monday, May 9, 2016 by Ava

math,science
A car traveling at 22 m/s starts to decelerate steadily. It comes to a complete stop in 13 seconds. What is its acceleration?
Monday, May 9, 2016 by Ally

physical science
A car traveling at 22 m/s starts to decelerate steadily. It comes to a complete stop in 13 seconds. What is its acceleration?
Monday, May 9, 2016 by Shannah

Education technology
GIMP is a program that can help you Document your resources for a research project Organize your images Edit images on your computer•• Upload images to your blog Is my answer right or wrong
Monday, May 9, 2016 by Tula

science
A wire of length 1m has resistance of 10 ohm.if its length become 2m by stretching it then what is new value of resistance?
Monday, May 9, 2016 by AYUSHI

science
How are continental glaciers different from valley glaciers
Monday, May 9, 2016 by cory

Science
Based on the density of the wood V=15.625 m=10.00 D=.64g/cm3, would the wood float or sink if it is placed in a bowl of water? Explain your answer. Remember that the density of liquid water is 1.00 g/cm3.
Monday, May 9, 2016 by Gunner

science
how many electrons are trasfered if a liquid has a on 7,5×10-19C
Monday, May 9, 2016 by Anonymous

science
two forces each of magnitude 10newton act in opposite direction at the end of the table if the length of the table is 50centimeter calculate.The resultant force and moment acting on the table.
Monday, May 9, 2016 by habeeb

science
the density of o2 at NTP is 1.429g/l.calculate standard molar volume of the gas?
Monday, May 9, 2016 by dev

science
Imagine that you are standing in the shallow end of a swimming pool, you look ahead at the bottom of the pool and see a coin, Describe the difference between where the coin appears to be and where it actually is. a clear plastic cube, with exactly the same index of refraction ...
Sunday, May 8, 2016 by HolfBrincl

Science one question dont understand plz help ASAP
What will my instruments need to do? (You don’t have to have special names. If you know what kind of data you want to collect, you’ll know what the instruments need to do. Don’t forget that you may need to store samples or other information and find a way to get...
Sunday, May 8, 2016 by Thikra

science
calculate number of oxygen atom in 2 mol sulphuric acid.
Sunday, May 8, 2016 by shyam

science
The measured density oe He at NTP is 0.1784g/l.what is the weight of one mole?
Sunday, May 8, 2016 by dev

science
The density of o2 at NTP is 1.429g/l.calcute standard molar volume of gas?
Sunday, May 8, 2016 by dev

science
How does graphite burn in air to give carbondioxide
Sunday, May 8, 2016 by simon

maths,science,geography and life science
What is restorative justice intention in process of human rights?
Sunday, May 8, 2016 by veronica

Computer science
How is creating a virtual ecosystem similar from the real world?
Sunday, May 8, 2016 by Andrew

Science
A cyclist of total mass 85 kg maintains a constant speed up an inclined plane. the plane is inclined at 20 degrees to the horizontal. with frictional force of 120 N. the cyclist covers a distance of 50 m along the inclined plane in 20 s. 1. Calculate the work done by the ...
Sunday, May 8, 2016 by Zade

Science
I'm writina a speech about a mythical character/legendary whom you admire
Sunday, May 8, 2016 by Palesa

Computer science (please help)
How is a creating a virtual ecosystem different from the real world?
Sunday, May 8, 2016 by Angelica

PHYSICAL SCIENCE
A BALL IS DROPPED (V=0) FROM A TOWER 7 M HIGH. HOW FAR WILL THE BALL HAVE FALLEN AFTER AA TIME T1=1 S, T2=2S AND T3 = 3S.
Saturday, May 7, 2016 by KC

Science
How far away from the pinhole should you move the screen to obtain a 5cm high image of a girl who is 125cm tall and stands 250cm away from the camera?
Saturday, May 7, 2016 by Ria

Science
How is creating a virtual ecosystem similar and different from the real world?
Saturday, May 7, 2016 by Ashton

science
how do you feel when you are pregnent
Saturday, May 7, 2016 by mbali

science
A car travels West for 20min at 80km/hr and in direction 45NW at 30km/hr for 6min. Calculate the Total distance covered/ displacement of the car/ average speed/ average velocity.
Saturday, May 7, 2016 by stanleylasbrey

Science
The sky is mostly blue, with some high, thin, feathery clouds. Which type of weather is most likely to occur? A. Light drizzle,**** B. Heavy precipitation, C. fair weather D. thunderstorm I say A. because the sky is mostly blue.
Saturday, May 7, 2016 by Howie

science
Explain briefly how pure dry crystals of calcium chloride could be obtained from a solution of calcium chloride.
Saturday, May 7, 2016 by Assan Joof

science
A program that will calculate average marks for five students using multi dimensional array in vb
Saturday, May 7, 2016 by clayton

Science
A student goes to college,driving his car at 20 km per hour. He returns though same route ,driving at 40 km per hour . Find average speed during entire journey
Saturday, May 7, 2016 by Riya

Science
How test tube babies are born?
Friday, May 6, 2016 by Maria

Biology/science
How is creating a virtual ecosystem similar and different from the real world?
Friday, May 6, 2016 by Damien

Science
What are the systems that move the body?
Friday, May 6, 2016 by Marwas

science
why do we put salt on sidewalks when it snows?
Friday, May 6, 2016 by bob

Education technology
Which of the following helps prevent your computer from becoming infected with malicious code? Open all emails with attachments that aré from stanger Is sure your computer gets open up and the dust cleaned out of its regularly. install and regularly run updated ...
Friday, May 6, 2016 by Bryan

Education technology
Which of the following is a sign that your computer may have been infected with malicious code? Your computer runs faster than normal The page you open are not distorted Your computer restarts on its own and then runs properly •• Your computer locks up or stops ...
Friday, May 6, 2016 by Bryan

Science
For your discussion assessment, you will present your proposal of a device that minimizes heat transfer.
Friday, May 6, 2016 by Aidyn

social studies
1. The Himalayas separate _________. (1 point) Pakistan and India the Indian subcontinent from the rest of Asia Afghanistan from the rest of South Asia northern and southern India 2. What impact do monsoon winds most have on South Asia? (1 point) Monsoon winds carry plenty of ...
Friday, May 6, 2016 by Help please

Education technology
how can simulations be used in education? 1. They are allowed people to touch a real item throug the computer. They provide a realistic experience that students many not get in real life.•• They substitute games for learning. They make games real. Correct me
Friday, May 6, 2016 by Bryan

Edtech
what can happen if music is downloaded illegally from a p2p network? A.Large fines may have to be paid**** B.Your computer screen will freeze C.Your computer will shut down B. you will not receave the correct music
Friday, May 6, 2016 by Slim shaady

science
This isn't a question, but I noticed that over half the questions don't even get answer...
Friday, May 6, 2016 by Tell All Bob

Science
I have a project for science and we have to design an experiment to support the hypothesis that light travels in straight lines except at the point it enters a new medium. Does anyone have any examples I could use for this project?
Friday, May 6, 2016 by Twenty One Pilots fan

science
I believe the angle of refraction will be ___________ when it goes from a ________ to a _______________ because ____________________________________. Please help
Friday, May 6, 2016 by anonymous

computer
I think in the society we are in with free backup and $5 flash drives there is no reason people do not backup their critical data. What is your biggest concern about using backup at your house or the Cloud for backing up your files?’
Friday, May 6, 2016 by emma

science
The gas-phase reaction, A2 + B2 --> 2AB, proceeds by bimolecular collisions between A2 and B2 molecules. If the concentrations of both A2 and B2 are doubled, the reaction rate will change by a factor of.....? Will you please explain instead of just giving me an answer. thanks
Thursday, May 5, 2016 by pepe

maths science
a mixture of 0.5 mol H2(g) and 0.5 mol 02(g) is allowed to react in a container of volume 200 cm3 .represent in the table
Thursday, May 5, 2016 by josephine

science
A stone projected at an angle of 60 degree and intial velocity of 20 meter second determing the time of flight
Thursday, May 5, 2016 by abdullahi

Science
How do I prepare 15% mercuric sulphate in 15% sulphuric acid?
Thursday, May 5, 2016 by Deovolente

Science
Early this spring researchers have recently discovered that there is one small remnant population of endangered bluegrass left in a small prairie plot outside of Kansas City. If there are approximately 850 individuals in the cohort, how many individuals can the researchers ...
Thursday, May 5, 2016 by Anonymous

science
A sled is tied to a tree on a frictionless snow covered hill,as shown.If the sled weighs 77N ,1)Find the magnitude of the tension force T exerted by the rope on the sled .2)Find the magnitude of the normal force applied by the hill on the sled.MY WORK IS AS FOLLOWS T-Wx=0. T-...
Thursday, May 5, 2016 by ZENANDE

Science
Consider the following food chain: hawk - rabbit - clover. Each species will contain a different amount of calories in its body (clover: 10 calories, rabbit: 500 and hawk: 1200). Each species has a different daily caloric requirement (clover: sunlight, rabbit: 100 calories, ...
Thursday, May 5, 2016 by Alejandra

Science
Consider the following food chain: hawk - rabbit - clover. Each species will contain a different amount of calories in its body (clover: 10 calories, rabbit: 500 and hawk: 1200). Each species has a different daily caloric requirement (clover: sunlight, rabbit: 100 calories, ...
Thursday, May 5, 2016 by Alejandra

Science
Consider the following food chain: hawk - rabbit - clover. Each species will contain a different amount of calories in its body (clover: 10 calories, rabbit: 500 and hawk: 1200). Each species has a different daily caloric requirement (clover: sunlight, rabbit: 100 calories, ...
Thursday, May 5, 2016 by Anonymous

science
the African plate is moving toward the Eurasian plate at a rate of a few centimeters per year. how will this area change in 100 million years? in your answer, consider how continents will change and how the Mediterranean sea will change.
Thursday, May 5, 2016 by kyle

science
a geologist working in a national park finds a mineral. He is caring a kit that contains a Penney, a hand lens, a geologist hammer, and a jackknife. describe how the geologist can use these items determine some of the minerals chartist
Thursday, May 5, 2016 by kyle

science
tom is marking the locations of active volcanos on a world map. explain how the locations of the volcanoes are related to earths plates
Thursday, May 5, 2016 by kyle

Science (PhYsics)
A tire 0.5m in radius rotates at a constant rate of 200 rev/min. find the speed and acceleration of a stone lodged in the tread of the tire (on its outer edge)
Thursday, May 5, 2016 by Chulu

Physical science
Is magnitude of displacement is greater than the distance travelled by an object?
Thursday, May 5, 2016 by Sumit

Science
In Kjeldhal's method, Conc. H2SO4,NaOH & Boric acid is used to measure the % of nitrogen in a sample. If , in a sample HgCl2 is added , will it interfere the reaction? Accurate conc. of nitrogen will be determined or not?
Thursday, May 5, 2016 by Jyoti

science
A standard addition method is used to determine the concentration of ethanol in an unknown sample. Six 10 mL aliquots of the unknown are drawn from the processing vat. An aqueous solution of ethanol is standardized to have 1.57 g/L. This standard is pipetted to five of the ...
Thursday, May 5, 2016 by asery

Science one question dont understand plz help ASAP
i know that from earth to the moon is 238,855 miles but i dont know how much that is in months
Wednesday, May 4, 2016 by Thikra

science
If a radioactive isotope has a half life of 10 years and you start with 100 grams what is the fraction left, percentage left, and amount of original in grams I would like for you to explain how to do it not tell me the answer that's the question
Wednesday, May 4, 2016 by keona

health science chemistry
How many ml of water should be added to 20.0 ml of a stock of 12.0 M HCl solution to make 1.50 M HCl ?assume that the volumes are additive.
Wednesday, May 4, 2016 by konja

math literacy, life science, history,sotho
What careers can I study for, where and how much will it cost????
Wednesday, May 4, 2016 by pitso ROFIWA

9th grade Physical Science
Two dogs are fighting over a rope. The first dog is pulling with 10N to the right. The second dog is pulling with 15N to the left. Which way will the rope move?
Wednesday, May 4, 2016 by Jennifer

Science
How does the force the rocket is launched with affect the distance it travels?
Wednesday, May 4, 2016 by Dilnoza

Science
Hello, I was just wondering what it means when something says "a white flower is crossed with a red flower" Could anyone please tell me?
Wednesday, May 4, 2016 by Val

science
Lesson 9: Energy and the Environment Unit Test Science 7 B Unit 3: Energy and the Environment does anyone have answers to this text C.A
Wednesday, May 4, 2016 by Katie

Early childhood
What is a natural way for primary kids to process science skills
Wednesday, May 4, 2016 by Anonymous

Science
| | | | |||||||| | | | | |||||||| ^ ^ rarefaction Compression what type of wave us shown above? A: B: C: D:
Wednesday, May 4, 2016 by Science Nerd

Science
The tracks of the astronauts who landed on the moon are still there in the dust and show no signs of being worn away. This is attruted to the lack of atmosphere on the moon. Which of the following best accounts for the lack of atmosphere. 1)the moon's weak gravity 2)the ...
Wednesday, May 4, 2016 by Zay

mqth and science early childhood
​Children do not need a variety of concrete experiences that enable them to learn the properties of Earth's materials
Wednesday, May 4, 2016 by latavia robinson

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Homework Help: Computers