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

166,136 results, page 85

  1. Physics

    we are doing a really dumb websearch in my Physics class on roller coasters and I really need help with like 5 problems! For the websearch I need to cite it so if you could provide any answers I also need the website! thanks in advance!!! Q's 8. If you have to build a roller ...
  2. math/integers

    how do you solve integers? There are about a thousand different types of problems with integers, so it depends on what type of problem. Do you have something specific in mind? In general, modulo arithmetic is used, but it is taught in very few schools these days. Sometimes ...
  3. Frakenstein-ENGLISh

    sorry once again...i know i've been bothering everyone about this topic. I have to do a research paper about basically anything related to science fiction. first i decided to do a research paper on mary shelley. but i didn't find it interesting. and since the length of the ...
  4. Frakenstein-ENGLISh

    sorry once again...i know i've been bothering everyone about this topic. I have to do a research paper about basically anything related to science fiction. first i decided to do a research paper on mary shelley. but i didn't find it interesting. and since the length of the ...
  5. chemistry Ap

    How much heat must be added to 50.0g of aluminum metal at 25 degrees C to raise its temperature to 125 degrees C? I have about 20 of these left so if you can do this and work it out and show me how you did it it would be great so I can use it as a guide for the next 19. Thanks.
  6. English

    I love to do creative writing. For school we have a contest called Power of the Pen that competes all over the state. I am going to the state compition and want to practice for it. How can I find inspiring things to write about?
  7. COM220

    Is this a good thesis statement," It is true that, negative thinking can cause stress,anxiety,and anger. On the other hand,if we change the way we think about a situation it will help to have a positve impact on how to overcome negative thoughts".
  8. Communication Studies

    Have the use of war metaphors gone too far? More specifically, does it matter? that is, do these metaphors really influence how people think and act about movies, sports, politics and "real" wars?
  9. english

    I have to write a compare and contrast essay for my Freshmen comp. class, the topic I chose is cockroaches VS. Beatles. Im not sure if this is risky, because i don't really know my professor, but i cant find another topic that i can successfully wright about please help!!
  10. us history

    I have to do an essay on how abortion has positively or negatively affected american politics over the past 50 years? Im having a hard time answering the question could you answer it for me, so that I could get a little insight on how i should go about doing this essay?
  11. Art

    I have to write a 400 word essay on M.C. Escher about my thoughts and opinons based upon his work, quotes, and his life. Does anybody know of a good website that will give me some ideas? FYI- THIS IS NOT A BIOGRAPHY ESSAY! -Thanks
  12. world history ap

    Tomorow I have a dbq essay due to my teacher he is mainly concerned about our thesis statment.The question is What are Han and Roamn attitudes towards technology?he wants 1 sentence with three attitudes .help????
  13. world civilization, need help A.S.A.P!!!

    What social, economic, and political problems did Italy have in the second century B.C.E.? What were the main proposals of Tiberius and Gaius Gracchus? What questions about Roman society did they raise? Why did the proposals fail?
  14. government

    Hello, I am to write a paper that critically analyzes a current,domestic or foreign political issue of importance to the United States. I want to write about the war in Iraq. If that is not correct do someone have any suggestions on a topic.
  15. English

    Question's about shakespeare? 1. What kind of music speaks to him the most? 2. For him, what role should the government have in a person's life? 3. For him, is the glass half empty or half full and why? I cannot find the answers for these questions online.
  16. English

    What attitude does the writer of the following sentence seem to have towards gun control? What words convey that this attitude: The anti-gunners are constantly lobbying congress, whining about people killing Bambi.
  17. Writing

    I have given a expository essay to wire about time travel to visit past or future. I decided to go past to experience Revolutionary War. Now I am stuck with 2 strong reasons. Could someone help me on this please. Thank you for your help.
  18. @nonya

    Please do not post an entire test ... with not a thought of your own. Go through your questions and post ONLY those that you have serious doubts about ... AND include what YOU THINK each answer is. Then someone here will check your thinking.
  19. Information Systems in Organizations

    Directions: Test your knowledge of this topic by selecting the best answer for each of the following questions. When you click the Submit button, you will see your score and the results will go to your instructor. You may want to refer to the general business model from ...
  20. Physics

    Given Vector A with magintude 9.17 feet and Vector B with magnitude of 10.58 feet, what is the resultant of the two vectors added together? Answer: I know it would depend on the direction of the vector. If in the same line we would add them or if opposite lines we would ...
  21. English

    Question 21 Select the most effective sentence. Baxter worried about his English exam when he thought about it. Baxter felt a pang of existential anxiety when he comtemplated his English exam. When Baxter thought of his English test, he freaked out. Thinking about the English ...
  22. MAT 115

    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 if he finds more than 1/50 of the sample to be defective. About how...
  23. Chemistry

    Hi! I'm in chem class and I don't know the answer to these questions I have several metal alloys and have to tell their general elements that make them up for example bronze - copper and tin What is the elements that make up Pewter? Also I was woundering if someone can tell me...
  24. Health

    I need to interview an adult about how health care changed in their lifetime. I don't have anyone to interview so can someone that is an adult can you please tell me how health care have changed. Medical Advances Changes in Cost Changes in the relationship with health care ...
  25. Physics

    You want to push a 66-kg box up a 30° ramp. The coefficient of kinetic friction between the ramp and the box is 0.35. With what magnitude force parallel to the ramp should you push on the box so that it moves up the ramp at a constant speed? N Physics - bobpursley, Thursday, ...
  26. Physics- Angular Momentum

    A long thin rod of mass M=2.00 kg and length L=75.0 cm is free to rotate about its center. Two identical masses (each of mass m = .45kg) slide without friction along the rod. The two masses begin at the rod's point of rotation when the rod is rotating at 10.0 rad/s. A) When ...
  27. Philosophy

    What philosopher said that we learn about god when we learn about ourselves?
  28. Science

    About how old is our sun? about 5 billion years old?
  29. English

    In the Kite Runner, why is the story about the sultans included? What is that story about?
  30. Check my Essay: Rock Climbing

    Rock Climbing Rock Climbing can be a tough sport, indoors or outdoors, but it can also be fun and adventurous. If you do not have the proper knowledge of clothing/equipment and techniques, then maybe rock climbing isn’t for you. Rock climbing can be joyful, but for it to be ...
  31. Math

    7^2006 Solving problems with "to the power of" IT works better if you post a problem you have having difficulty with, and explain what you are having difficulty with. Rob has 124 cans of sweet corn to stack on the shelf.If he puts 6 cans in each row,about how many rows will he...
  32. algebra

    -3/[(5/x)+y] Can someone please tell me how one goes about simplifying this? Multiply numerator and denominator by x. would the answer be -3x/5+y? No. YOu forgot to multpy the y by x, it would have an xy in the denominator. gotcha thanks
  33. career day

    I would like to be a Gynecologist when I grown up.So,I have to provide all details to describe a Gynecologist.My principal said he need about 10 pages, please I need help. Thank you
  34. English

    I have to write a wisdom poem for my assignment. It has to be about any kind of wisdom that inspires you. im having trouble thinking of some topics. can you give me 5-6 topics i can use for my essay thank you :)
  35. History

    I have to rewrite the consitution! I don't even know where to begin :( I wrote a preamble... need to rewrite the first 2 parts of the consitution, something about using roman numerals to outline as well?
  36. Health

    Compare Point of service plans with health maintenance ortganization plans. I have been looking for this answer in my book for about an hour and i still cant find it! Please Help.
  37. Socials Study (URGENT)

    Okay, I need to write 2 editorials. the year is 1599, but i think any editorial during the "renaissance" will do. So, anyone have any ideas for 2 editorials i can write about?\ Thank you ver much.
  38. Math

    Gilda ran a 26-mile marathon. About how far would her sister have to swim to use the same number of Calories Gilda used during the marathon?
  39. finding forrester

    In Scene 15 of the movie, what suggestion does Jamal Wallace take and continue to do with his writing? This must have been his own ideas or Forrester must've told him about it.
  40. sociology

    My assignment is about reading "Sociology as an individual pastime"( Peter L. Berger) and summarizing it. I have read it again and again for many times, but I still don't understand it clearly. Please help me
  41. Human Services

    I have a problem with APA formatting and how to cite Example 1 According to McNamara, n.d The Question---my answer Or do I need to cite each question The amount of questions are about 100
  42. public health

    What types of system changes will you implement or encourage others to implement based upon what you have learned about the importance of interdisciplinary collaboration on health outcomes?
  43. English

    fire and ice poem by robert frost. i have to write about how...... This poem appeals to beacause..... can someone tell me what that means actually like what should i write.
  44. Physical Science

    How can we talk about the evolution of stars over billions of years when human beings have been observing stars for only a few thousand years?
  45. Drivers Ed.

    Say your car gets 25 miles to the gallon. My destination is about 250 miles away. How many times will i have to fill my car up before I run out if gas?
  46. @ Pepsi

    I deleted your Spanish post since several of the questions ask about the sound of a word. We do not have your source. Pleas repost only those questions that do not require sound.
  47. Biology

    Sammy notices that the pea plants growing in his garden have purple flowers. What exactly has Sammy observed about the plants? A-Genotype B-Alleles C-Phenotype D-Genes C?
  48. math .... mad HARD

    a football stadium seats 60,000 fans.about 1/4 of the fans pay $100.00 per ticket,1/2 of the fans pay $70.00 per ticket, and the remainder pay about $40.00 per ticket.about how much money will the team collect on a day when there is a full house at the stadium? explain how you...
  49. Grammar and Composition

    I don't know if anybody remembers, but a long time ago I was working on a pet peeve speech for this course and a lot of the tutors helped me finish it up. There was a second part to it that I never got to do, I would like to finish that up now. There were some requirements for...
  50. Chemistry

    2. What is pH? A.) the negative logarithm of the hydrogen ion concentration B.) the positive logarithm of the hydrogen ion concentration C.) the negative logarithm of the hydroxide ion concentration D.) the positive logarithm of the hydroxide ion concentration I have no idea ...
  51. English

    I forgot to include the following sentences. 1)1)About half an hour before take-off you go to your gate number, where you wait before you get on the plane. Finally, you board the plane and find your seat. 2)If you have a hand luggage, you can put it under your seat or in the ...

    1. What was the New South philosophy? (1 point) a philosophy that the southern economy should become more industrialized the idea that African Americans should own more businesses*** the notion that traditional farming techniques should be maintained a concept that allowed ...
  53. Health Part 2

    People living with HIV can have a longer and healthier life by ________. A. Joining a support group B. Taking their medicines C. Learning as much as possible about HIV and available treatments D. All of the above I'm guessing D? What percentage of all infertile American women ...
  54. Biographical Essay Evaluation (Writeacher)

    Write a 3-paragraph Biographical Essay. Discuss your experiences with summer: the things you enjoyed and the things you missed about school. What I have written: "A strong sense of freedom is one of my favorite things about summer. It rids me of the stress and worry of ...
  55. Short Story (Happy Event by Nadine Gordimer)

    I have already found the stereotype in the story about how each tribe got along with the same tribe. I need help on finding another stereotype in the story. I am having difficult finding it. The question is: a) Identify another passage from "Happy Event" that reveals a ...
  56. Mathematics

    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 month. Also, once a month you need to maintain the lawn ...
  57. English

    How about making pasta? 1. Well, with your help, I can do that. 2. Well, if you help me, I can do that. (Are both the same?) 3. With your help, I could do that. 4. If you helped me, I could do that. (Are both the same?) 5. With your help, I could have done that. 6. If you had ...
  58. World Religions

    The gospel starts off with Jesus talking with some of his followers and telling them about sins. He continues to tell his followers about the sin of adultery. After speaking for a while Jesus gets up and leaves and the people are left confused. Then comes Mary and they ask her...
  59. physics

    a car traveling in a large circle passes by a motorcycle that is traveling in a straight line from North to South. both of their speedometers read 10m/s. which statement below is true? A. The car and the motorcycle have the same speed, but different velocities. B. The car and ...
  60. com155

    Write five sentences about the role of education in successful financial planning, in which you correctly use a different verb tense in each sentence. Mark each verb used in bold and, in parentheses, identify the specific tense used The role of education plays a big part in ...
  61. English

    Hey I need my answers checked to see if they're right. These answers are based off of the poem Sonnet 57 by William Shakespeare. 1. This poem is like many other Renaissance poems in its A. irrational purpose. B. Emphasis on love. C. rough humor. D. mood of mourning. I chose B ...
  62. thesis

    I have to write a thesis for iy personal essay. i am choosing the time when i came to america when i was in second grade leaving my home country. My teacher just told us to come with the thesis first, but i can't put mine into words. can you please help me? I guess when I came...
  63. calculus help please!

    The infamous Wile E. Coyote has been chasing the Roadrunner again. His latest idea for a trap involved launching an enormous boulder (about 16ft in diameter) up to a height of 750 ft, hoping that it would come down crashing on the unsuspecting Roadrunner. Unfortunately, as ...
  64. history

    i have a history test tomarrow and am not so confident about u know any methods that could help me by tomarrow?
  65. chemistry- Dr.Bob, can you help me out please?

    If I had two unknown chemicals (in solid form) mixed together, how could I go about identifying the individual components of the mixture? Is it possible, by UV, IR, GC, or HPLC? The problem I have is that with: GC= sample is destroyed & if you don't know what compound you have...
  66. English

    1. He went for a drive. 2. He went for a swim. 3. He went for a bathe. 4. He went for a bath. 5. He went for a skate. 6. He went for a ski. 7. He went for a jog. 8. He went for a walk. 9. He went for a run. 10. He went for a rock climbing. 10-2. He went for a mountain climbing...
  67. English

    My class and I have to write a a-z story. It can be about anything. A-Z means that each sentence has to start with each diff letter from the alphabet. So the first sentence would start with A; second sentence would start with B, etc. I want to do a story on the "The Ugly ...
  68. Senior Paper

    I am writing a Senior Paper about the poetry works of W.B. Yeats, a Modernist poet I have found out. But I was wondering if my thesis would work or if it is too soft and not on the line of a thesis. W.B. Yeats like most of the Modernistic poets in his time has changed poetry ...
  69. physics

    in an adiabatic process from A to B, do A and B have same temperature?
  70. physics

    does the international space station have gravitational pe
  71. physics

    how much energy does a 200kg have when it's moving at 3 m/s?
  72. Physics

    What liquid substances have an index of refraction of 1.42? and then 1.43?
  73. Physics

    What do it mean to have a zero percent discrepancy?
  74. Physics

    Can acceleration of object have a negative quantity ?
  75. chemistry.

    What is the concentration (M) of a NaCL solution prepared by dissolving 9,3g of Nacl in sufficient water give 350ml of solution?.Any idea???
  76. Math

    Could anyone give me an idea of what to do for this problem? ( Like how do I set it up) Draw and mark a figure in which M is the midpoint of Segment ST, SP=PT, and T is the midpoint of Segment PQ. Thanks
  77. history Civil War

    How might one challenge the idea that the United States was wiser after the Civil War?
  78. ct.

    MS. Sue , Thank for your response. Can you once more check to see if I have matched these (7) fallacy statements correctly . 1 . I don't care if she is the top psychiatrist in the state ! Her theory on sibling rivalry is extreme. How can we believe anything she says if she ...
  79. Physics

    A passenger on a train notices that a 2.00 kg mass is displaced 10.0° from the vertical as the train accelerates. (a) What is the acceleration of the train? (b) What would the acceleration be if the mass was 5.00 kg? c. What would angle have to be to indicate a horizontal ...
  80. physics

    A passenger on a train notices that a 2.00 kg mass is displaced 10.0° from the vertical as the train accelerates. (a) What is the acceleration of the train? (b) What would the acceleration be if the mass was 5.00 kg? c. What would angle have to be to indicate a horizontal ...
  81. English

    ya so I have to write this essay and I'm completly lost Were reading the story The Stranger which I have already finished about a week ago I remember this guy who meets this one guy and a dog and the main charecter dosent' care if he gets maried to this girl who want to marry ...
  82. environmental sciences

    Hi there, I am an arts student who, due to signing up for classes very late in the semester, has been stuck with an environmental sciences course. This course was just fine until I got our final assignment, which is a Water Quality Index lab. The math in it is just plain scary...
  83. psy- revise please

    Question: By the time people reach young adulthood, they have an idea of what causes them stress. The text discusses several sources of stress. What sources of stress did the text identify of which you were previously unaware? Has your reading helped you identify any new ...
  84. Social Studies

    What a good topic from prehistory through the Enlightenment ages. Something interesting please. Topic for what: a few paragraphs, a short paper, or a long term paper? I always liked the history of witchcraft, the discovery of the solar system in which Earth was not the center...
  85. world geography (PLEASE HELP ME WITH THIS)

    ok i have to do a bibliography for nigeria and bolivia. those are both the title of my essays that i have to do. i researched and did everything i could to understand what they mean by a "bibliography" essay. i failed my first essay about bolivia because they said i didn't put...
  86. no idea...but plz help

    Find the sum of all real numbers x such that (absolute value(x – 2009)) + (absolute value(x – 2010)) = 3.
  87. chemistry

    Using the idea of atoms write a desciption of the difference between an element with a low density and an element with a hight density ???
  88. Science-Greenhouse Effect

    Described the greenhouse effect using the big idea of energy transfer?....PLease answer ASAP
  89. History

    What were three significant events related to ww1, I know there was the assassination but can someone help me find three to link to the main idea (WW1)
  90. Us Government

    a) Identify two express powers of the president b) what are the express powers of the Vice Presiden? c)Identify two express powers of Congree. a)commander in cheif and I wasn't sure about the second one b)I couldn't finad anything about the Vice President and express powers c...
  91. History

    I need help coming up with an idea on the drawing a political cartoon for the Bill of Rights. I am not for the bill of rights, and I don't know what to do?? Please help me?
  92. Math Absolutely no idea

    Find the absolute maximum value and the absolute minimum value, if any, of the function. g(x)=(1/16)x^2-16sqrtx on [0,36]
  93. Geography

    IN the US the river that forms the border between mexico and US is called the rio grande. What is it called in Mexico? Any idea?
  94. 1st Grade Math Fair Idea

    Any ideas for math fair for my first grader using patterns?
  95. Calculus

    Consider a differentiable function f having domain all positive real numbers, and for which it is known that f'(x)=(4-x)x^-3 for x>0. A. Find the x-coordinate of the critical point of f. Determine whether the point is a relative maximum, a relative minimum, or neither for ...
  96. English

    Help with Analogies and suggest me other ways to write them please. Thanks 1)Smart people keep quiet about what they know, but stupid people advertise their ignorance.Changed into:Good drivers are hindered to show their driving skills, while reckless drivers show off their ...
  97. English

    Thank you very much for your help. Here are some more sentences I'm doubtful about. 1) Being a Renaissance man, Hamlet doubts the existence of an afterlife. 2) He doubts suicide/ He has doubts about committing suicide/ He is doubtful about suicide. He is not sure of what will ...
  98. 3 grade english

    write each sentence. use the past form of the verb in () to complete each sentence. we have (saw,seen) many creatures in the desert. my son wrote- we have seen many creatures in the desert. the gila monster (gone,went) toward the cactus. my son wrote- the gila monster went ...
  99. Physics/math

    Here is the problem A typical atom has a diameter of about 1.0 X 10^-10m. What it is in inches? How many atoms are there along a 1.0 cm line? ( I got the first part but confuse w/ the second part. how do I know how many atoms are there? Please help me)
  100. physics

    An athlete at the gym holds a 4.33 kg steel ball in his hand. His arm is 68.7 cm long and has a mass of 4.69 kg. What is the magnitude of the torque about his shoulder if he holds his arm straight out to his side, parallel to the floor?
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