physics( i have no idea how to go about gettign th

163,123 results, page 89

English

i have to draw comic strips of book- the adventures of Tom Sawyer by Mark Twain for my english hw.--basically depicting a few scenes about any three favourite characters in the book. Want it by Evening

Business

If a friend would ask you why the price of bananna's is higher during certain times of the year. Using what you have learned about the laws of of supply and demand, explain to a friend how the market affects the price.

business

Your friend has asked you why the price of bananas is higher during certain times of the year. Using what you have learned about the laws of supply and demand, explain to your friend how the market affects price.

QUESTION ABOUT JISHKA

Do you guys have a tutor that specialized in computer science? I would expect that you guys would but I just wanted to make sure. I was wondering if any of the tutors knows the MATLAB programing language?

bus

Your friend has asked you why the price of bananas is higher during certain times of the year. Using what you have learned about the laws of supply and demand, explain to your friend how the market affects price.

Calculus

What do they mean about this question below::: Find the length of the portion of the parabola bounding R Would I have to use the arc length formula or some other formula in order to solve this problem

religion studies

1.Think of a marriage ceremony you have attended or know about. Briefly describe ONE ritual that was part of the ceremony. 2.Explain how the ritual in question 1 emphasizes the seriousness of the change taking place

psychology- assessments

The fact that online instruments may not be available to individuals who do not have access to computers and/or the Internet raises concerns about the _________ of online assessments. a. content b. scoring c.norming groups d. interpretation

Huckleberry Finn

Explain how the author created the character (characterization). Explain the theme of a piece of literature. Compare and contrast two pieces of literature. Write about one of the authors we have studied.

Psychology need to know if i have correct answer

What is a comprehensive theory on the structure of personality that contributes to our knowledge about the origins of psychopathology? a. Psychology b. Psychotherapy c. Psychoanalytic model d. None of the above My answer is B

Criminology

surveillence cameras have caught prison inmates teaching other inmates how to disarm an officer. Apply Sutherland's Differental Association theory to the prison subculture. How would i go about answering this?

year 7 geography

Please could someone help me i need to write an essay about airbuses.These are the questions i need to write my essay about. thanks for taking the time to help 1/ how does the airbus uk fit into the airbus factory? 2/ describe how the wings are transported and how they get to ...

English

The High School Step Team Karla’s cousin Jade urged her to join the step team. “This afternoon you should definitely try out!” Jade suggested after the final bell rang. “I know she wants the best for me,” Karla thought to herself, “but I’m not sure I’d be any ...

Physics

The temperature of the Sun’s surface (the so-called photosphere) is about 5500 C. Assume that the Sun’s surface is pretty close to a perfect black-body emitter. (a) At what wavelength does the peak intensity of Sun’s radiation lie? (b) Estimate the total power radiated ...

Chemistry

Consider the hypothetical reaction between A2 and AB pictured below. (picture of eight AB molecules and four A2 molecules in one box -> eight molecules of A2B molecules in another box) What is the balanced equation? If 2.50 mol A2 is reacted with excess AB, what amount (...

algebra

The mass of neptune is about 1.03x10^23 metric tons. The mass of the sun is about 1.998x10^27 metric tons. About how many times the mass of Neptune is the mass of the sun? Give answer in scientific notation. The mass of the sun is about___times the mass of Neptune. Round to ...

com 150

I have answered all of the questions and need help with some of the explanations. Please help. 1. A Sentence A is better because the word activist is plural so therefore I think the word have is singular. Subject and verb agrees with each other 2. B Sentence B is better ...

Mythology

Plz help me someone iv been working hard and i can't get this i have not much time to finish this but im doing a projecta nd im looking for greek Myhological allusions in plant names like the narcasis flower or animal names like arachnids get their names form arachne. Somone ...

ethics

think the only kind of immigrants that should be favored is the ones that have decided to come to America legally. These are the people that have put time and money into getting somewhere instead of trying to get away with doing nothing. I know that if it were I that was ...

Economics

Derieve the demand for bonds. Md=$Y(.35-i) Person's wealth is $50,000 Yearly Income is $60,000 I really have to idea on how to derieve the demand. Should I just put in the income($60,000) at $Y and solve the equation? Daang, I thought my math was hard. I don't know but wish ...

Chemistry

I would really like to understand how to do these problems, because my exam is coming up in a few weeks. I still cannot comprehend how you can tell if a system is is positive or negative according to reaction. For #1, I presume it is E if it is spontaneous at all temperatures...

Chemistry

I would really like to understand how to do these problems, because my exam is coming up in a few weeks. I still cannot comprehend how you can tell if a system is is positive or negative according to reaction. For #1, I presume it is E if it is spontaneous at all temperatures...

math

Business and finance. Julio works as a quality control expert in a beverage factory. The assembly line that he monitors produces about 20,000 bottles in a 24-hour period. Julio samples about 120 bottles an hour and rejects the line he finds more than 1/50 of the sample to be ...

Math

Julio works as a quality control expert in a beverage factory. The assembly line that he monitors produces about 20,000 bottles in a24-hour period. Julio samples about 120 bottles an hour and rejects the line if he finds more than 1/50 of the sample to be defective. About how ...

Physics

After a long class, a physics teacher stretches out for a nap on a bed of nails. How is this possible? I have done that demo many times. One, make certain the nails are not sharp. Secondly, make certain there are many of them. I did them on 1in by 1in grids. Pressure= weight/(...

Science

I have two questions. How can an atmosphere affect the temperature of a planet's surface? If a planet had a surface with craters but no other features, what could you say about the inside of the planet?

algebra 2

Carlos wants to make a scale drawing of a rectangle. he wants the rectangle to have a length of (x-1) units and an area of 1-x/x^2+1 square units. What can you say about how wide the rectangle should be? Explain.

Tech

What is special about the F and J keys on a standard keyboard? A. They have bumps ** B. They are in the exact center of a keyboard C. They are the keys that your middle fingers rest on. D. They are the keys between the home row. A.

physics

Joe has a weight of 850 N (about 193 lb) when he is standing on the surface of the Earth. What would his weight (the gravitational force due to the Earth) be if he tripled his distance from the center of the Earth by flying in a spacecraft?

physics

Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by assuming that your weight density is a bit less than that of water.) Assume that your weight is a about 1000 N, for example.

physics

Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by assuming that your weight density is a bit less than that of water.) Assume that your weight is a about 1000 N, for example.

physics

Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by assuming that your weight density is a bit less than that of water.) Assume that your weight is a about 1000 N, for example.

physics

Estimate the buoyant force that air exerts on you. (To do this, you can estimate your volume by knowing your weight and by assuming that your weight density is a bit less than that of water.) Assume that your weight is a about 1000 N, for example.

physics

An Air plane flys from san fransico to new-york about 4800km at speed of 300m/s how much time does trip take as measured by observer in the plane?B and by observer in the plane?

physics

I need a answer about these? Calculate the net electric force exerted on a particle of charge -4.0mc due to the influence of charge +5.0mc and -3.0mc at distance of 20cm & 80cm, 50cm from it?

english

-------------------- 1. Everywhere you go, you will find the same thing. 2. Wherever you go, you will find the same thing. 3. No matter where you go, you will find the same thing. Are they all the same in meaning? Which one is popuplar? •English - Writeacher, Sunday, ...

opinion question

I am not quite sure what I think about this. Television has been influential in United States presidential elections since the 1960's. But just what is this influence, and how has it affected who is elected? Has it made elections fairer and more accessible, or has it moved ...

Language Arts

A community center has announced that it will close next month which of the following types of writing could you use most effectively to try to change the situation? A) A letter to the editor urging newspaper readers to come to a "save the center" rally••• B) A ...

difference between 10k, 14k, 18k gold

I am in the process of ordering a class ring and the options for the gold are 10K, 14K, and 18K. I know the price is different, but I was just wondering if anybody knows if you can actually tell a difference between them when you look at them or do they all look the same? I do...

Math

Needing help setting these problems up...not necesarily giving me the answers. thanks. In January 2009 the state of Nevada was facing a budget deficit of $1.5 billion. The population of the state was approximately 2 million. How much would each person in the state have to ...

language arts Ms. Sue please

5. Which of the following sentences is punctuated correctly? (1 point) I'd like to go outside but I need to finish my homework first. Since Bobby's birthday is in July he isn't able to celebrate with his classmates. Even if I have to do it myself I will fix the gym's floor. ...

Physics Project

I am currently doing a physics project where I am launching a wooden pellet by using a sling into a container full of water. By changing the length the rubber band is stretched, I am measuring the pellet's submergence distance into water. I know that the velocity of the pellet...

urgent physics

A power line carries a current of 110 A at a location where the Earth's magnetic field has a magnitude of 0.37 Gauss (0.37·10-4 T) and points due north, very nearly parallel to the ground. Find the direction and magnitude of the magnetic force exerted on a 270 m length of the...

English

Could you please check these few sentences? Thank you. It's urgent! 1) Though you are not a qualified Spanish teacher, I'll be happy to have conversation classes with you during my stay in Madrid. 2) I hope we can meet around 5 p.m. every day starting from 5 August. 3) I would...

English

Instructions: Select all the Passive Infinitive phrases that speculate about actions and events. My answers are with capital letter Labrador IS BELIEVED TO BE the place where the Inuit had first contact with Europeans. IT IS KNOWN that there was contact between the Inuit ...

Math

Time and money are always significant. Look at this scenario. You can either do your own yard work or you can pay someone to do it for you. You find that it takes you about 50 minutes to clip, mow, and otherwise clean up your yard each time you do it. You do it four times each...

MATH

Time and money are always significant. Look at this scenario. You can either do your own yard work or you can pay someone to do it for you. You find that it takes you about 50 minutes to clip, mow, and otherwise clean up your yard each time you do it. You do it four times each...

algebra1

Alan went from San Francisco to Los Angeles ,about 400 miles,averaging (x+5)mph.On his journey from Los Angeles to Redding,about 500 miles,the average (x-5)mph.Then he returned to San Francisco,about 200 miles,averaging (x^2-25)mph.How long did it take him,in terms of x,to ...

journalism

Like newspapers, magazines have been similarly affected by the Internet in which of the following ways? Employees are enjoying more free time because the technology has made them more efficient. Libel suits are more prevalent because people have more access to negative news ...

history

"... In administering the laws of Congress I shall keep steadily in view the limitations as well as the extent of the Executive power trusting thereby to discharge the functions of my office without transcending its authority. ..." Review section 1. What does the phrase "...

Wolrd Geography

Imagine this situation: Country A invades and conquers Country B. The resulting acculturation has negative effects. Country B's economy undergoes a dramatic change when the new government replaces capitalism with another form of economy. What are the most likely results of the...

English

I'm sending you the sentences I'm most doubtful about. Thank you. I included my doubts in parentheses. 1) At the school of languages he meets three professors who are meditating on how to (?) improve their own country. 2) The first project they are working on is about (...

just wondering...

what is harder, chemistry or physics? because i've been struggling all year in chemistry and i'm taking physics next year... i have a solid a in alg.2 though... oh yeah, and i want to be a physical therapist. so if i'm not to good in chemistry can i still be a physical ...

Reference Letter

I have to imagine myself as an adult who knows me as a student.Then I have to create a made up letter of reference for myself based on what I hope someone would honestly be able to write about me in the future. SO basically Im that teacher.. Paragraph 1. In this paragraph, ...

Physics- uncertainty

Eileen, Jackie, and Kathryn needed to find the difference between two angles A1 and A2, that they had drawn on a diagram:  B = A1+A2  They then had to find the cosine of B. Jackie measured A1 to be 50° and A2 to be 3°. But their pencil was kind of dull, so the lines they ...

English

I urgently need you to revise the following sentences I have to include in an email. 1) Thank you for answering my last email and letting me know you are going to find another theme for our Comenius project with your French partner. 2) As I'm holding a meeting with my ...

English

There are many women in this world that display exclusively positive traits and behaviors. Those traits can be :caring, helpful, understanding, encouraging, respectful, lovable, thoughtful, etc. My question is : What ideas about women are reinforced by these depictions? Ideas ...

Eth 125

Write an autobiographical research paper that analyzes the influences of race as it relates to your community. First-person account of how human interactions in your community have been racialized. For the community,neighborhood, local government, service groups, clubs, ...

Physics

When most people are asked what makes rockets lift off they say it's caused by the push of the exploding fuel against the ground. Explain why this is wrong. For every action, there is an equal and opposite reaction. That's from Newton, I think, but it may have been from one of...

Chemistry, #7

The pH of a 1.00 x 10^-3 M solution of pyrrolidine is 10.82. Calculate Kb. I know pyrrolidine is acidic because of the pH, and I know that tells me something about the Ka which in turn tells me something about the Kb. What does it tell me? Where should I begin this problem? Do...

Emglish

Thank you very much for your last corrections. Can you pleasecheck these sentences , too? 1) She thinks of the books which have been given to her and inscribed by the poets themselves. 2) Though the furniture of their winter house (or second-holiday home?) drips with moisture...

Dr.Bob, response to your reply to last answer

Sorry, I didn't see this. Actually you have only one mixture; it happens to have two components. There is a more or less standard procedure for separating complete unknowns (that's where you know nothing about it) and if you know nothing about it that is where you start. You ...

English

The High School Step Team Karla’s cousin Jade urged her to join the step team. “This afternoon you should definitely try out!” Jade suggested after the final bell rang. “I know she wants the best for me,” Karla thought to herself, “but I’m not sure I’d be any ...

Ap english

I have to answer a few questions about the essay Ralph Waldo Emerson From Education. (a copy of it is provided on google when you type in -what does emerson mean when he says "nature loves analogies, but not repetitions"?- ) If you have read it or can read it now please help ...

history

the founder of the first bank to offer microcredit loans won a nobel peace prize for his idea. he said the prize brought dignity to women all around the world who strugle to make a living what did he mean

English

Which detail BEST supports the idea that the Scarecrow is intelligent? He tells the lion that oz can help him, too He asks the lion whether he has any brains he wishes that his head was not stuffed with straw he is the only person who puts oil on the tinman's jaw C

english

Can someone please help me! I have to write an essay and I have to choices one is to write about where did the people of Early America find connections. I don't know where, but if someone can help me find a website, or tell me what happen I will greatly appreciate it. The ...

physics

Find the minimum diameter of a 51.5-m-long nylon string that will stretch no more than 1.01 cm when a load of 68.9 kg is suspended from its lower end. Assume that Ynylon = 3.51·10^8 N/m2 physics - bobpursley, Saturday, October 29, 2011 at 10:32am Hookes Law: elongation= force...

Physics - Waves

he largest tension that can be sustained by a stretched string of linear mass density μ, even in principle, is given by τ = μc2, where c is the speed of light in vacuum. (This is an enormous value. The breaking tensions of all ordinary materials are about 12 ...

Chemistry VERY URGENT PLEASE

A) NaOH(s) > NaOH(aq) B) NaOH(s) + HCl(aq) > NaCl(aq) + H2O(l) C) NaOH(aq) + HCl(aq) > NaCl(aq) + H2O(l) Examine the 3 reaction equations, and determine the relationship between them. Demonstrate this relationship by combining the equations in a manner consistent with...

English

Here is interview 4. Could you please help me rephrase it, especially the part with (??) which I can't understand. 5)Speaker 4 is again very colloquial. “I’ve had quite a few interviews for, let’s see, about 4 jobs. So I was getting a bit blasé (what does it mean??) by ...

reading

I need advice on finding the main idea or the authors purpose, when i get bored i tend to find things related to myself, pls advise me on finding what the author want me to find..

chemistry

There is a ball with a mass of 1000 lbs. It's turned into wire with a diameter of 3.12 x 10^-1 How long is the wire? This is my crazy chemistry teacher's idea of a test...and I don't even think there's a solution. HELP ME

physics

A 15.0 kg stone and a 150 kg stone are released from rest at the same height above the ground. There is no appreciable air drag. Which of the following statements is or are true? (More than one statement may be true.) A. Both stones have the same initial gravitational ...

Poetry: The Next War Wilfred Owen

I'm having trouble analyzing the second verse. The first one talks about the different ways that death has faced soldiers. I think that the second one is about future of wars? maybe... Also what is the importance of the quote from Siegried Sassoon at the beginning. It's kind ...

Class 11th Physics

I have read about Rotatory Motion it says "It is that motion in hwich body, which is not a point mass body is moving such that all its constituent particles move simultaneously along concentric circles, whose centres lie on a line, called axis of rotation and shift through ...

physics

A 5.00kg stone and a 50.0kg stone are released from rest at the same height above the ground. There is no appreciable air drag. Which of the following statements is or are true? (More than one statement may be true.) A. Both stones have the same initial gravitational potential...

English

Please check for any type of errors. And corect them for me. Thanks!! RE: Evans vs. Brown I tried to call you about the above case, but learned that you were out of town and would not return until Wednesday. You wrote to me on June 1 to ask what authority I have or to get to ...

English

Would someone edit my essay so far please. So far, I only have the introduction, the first paragraph and the conclusion. I am arguing for school uniform. "You know, if we had a uniform policy, it would make things better in this school." (Mitchell). Said by President Bill ...

Business

I need to describe my product. I have a pretend shoe business that I to do for my business class. What exactly I need to do is to describe my product which is shoes. I sell for all seasons, all styles, all prices and everyone. I need it by tonight because it's due tomorrow. "I...

English

You’ve applied for a specific job in your field of study. The Human Resources Department arranges an interview and tells you to bring with you a polished piece of writing for them to evaluate your writing skills. The paragraph must describe one particular experience you’ve...

U.S. History

1. What would this image convey to someone from the early-1900s about about the suffrage movement? (image: "early-1900s women's suffrage painting"-- this has a sign on it that says "official program women's suffrage procession" a person riding a horse and "Washington D.C. ...

physics

In designing rotating space stations to provide for artificial-gravity environments, one of the constraints that must be considered is motion sickness. Studies have shown that the negative effects of motion sickness begin to appear when the rotational motion is faster than ...

physics

In designing rotating space stations to provide for artificial-gravity environments, one of the constraints that must be considered is motion sickness. Studies have shown that the negative effects of motion sickness begin to appear when the rotational motion is faster than ...

Spanish

Can someone check my translations? Translate the following Spanish into English. 1. ¿De dónde eres? Where are you from? 2. ¿Cómo eres? How are you? (What is this asking?) 3. ¿Qué clases tienes? What classes do you have? 4. ¿Qué vas a hacer la fin de semana? What are ...

English

"Lines Composed a Few Miles Above Tintern Abbey" is easy to recognize as a Romantic poem because it * describes the narrator's emotions about a landscape. * is about a revolution. * takes place entirely outdoors. * argues for the importance of the individual.

English

Which of the following describes literary analysis? Need help Please. A.writing that is vague and uncertain B.a central message about life C.determining the meaning behind events and characters’ actions D.written directions about how the actors sound and behave

Math

The percent of fat calories that a person in America consumes each day is normally distributed with a mean of about 36 and a standard deviation of about 10. Suppose that 16 individuals are randomly chosen. Is it appropriate to use the normal approximation for the sampling ...

economics

Studies indicate that the price elasticity of demand for cigarettes is about 0.4. If a pack of cigarettes currently costs $4 and the government wants to reduce smoking by 20 per cent, by how much should it increase the price? Show your calculations. (b) If the local government...

Math

Okay so I'm trying to work out how many mm of rain fell in a certain area. I've got the total volume/capacity that fell (3.51125KL) and the total area that it fell in (8558.25m). My formula is Total Rainfall = rainfall mm x area covered How would I make sure that all the ...

4th grade science

I am supoose to write some information about Micheal Forada for science, concerning magnatism or electricity. I can't find anything on the internet about him. Could someone tell me were to look? Any help would be appreciated.

Philosophy

I'm suppose to write a page long analysis about David Hume's beliefs about God..supposedly hes an athesist, but he also says he believes in God the creator..im confused so any help would be great thanks!

Social Studies

Does anyone know what kind of education a Medieval Princess received? I know they didn't get as much as boys and learned more about the arts, manners, and such...but I need like a source where I can read about it more. Could anybody give a website that could help?? Thanks!! [:

English

What's a good introductory paragraph for an essay about To Kill a Mockingbird? It's about the theme and my theme is, "If a person lives with sympathy and understanding, then it's possible to retain faith in humanity even though it has a capacity for evil."

economics

I'm doing a research about Ebay, We need: Brief history,Products and Economic overview. I did the history part but can't seem to find enough information about the latter two. Can someone help me? sources would be helpful

economics

I'm doing a research about Ebay, We need: Brief history,Products and Economic overview. I did the history part but can't seem to find enough information about the latter two. Can someone help me? sources would be helpful

math

the land area of a country is about 5.0million square miles, and the population is about 700 million people.what is the average population density? simplfy answer and round to one decimal place as needed

precalculus

suppose the only information you know about a function f is that the domain of f? is the set of real numbers and that f f(1)=1,f(2)=4,f(3)=9,f(4)=16what can you say about the value of ,f(5). Hint the answer to this problem is not 25 the shortest correct answer is just one word

English

I'm writing an essay about stating my position on whether everyday people can be considered heroes. Can someone give me some ideas of what each paragraph should be about? Like how should I make it flow? Please help

help please physics

Design an array of individual solar cells that woulproduce 120 volts DC. About how large an area of solar cells would be needed to produce 2 kWe of/ output power at noon on a clear day

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