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Science week 4 assignmentII.- Solve the following problems: 1.- A 2,000 lb car with a speed of 90.0 m/s brakes to a stop. How many calories of heat are generated by the brakes as a result? 2.- A 50.0 g gold spoon at 10.0 °C is placed in a cup of hot water 95.0 °C. How much heat does the water lose to the spoon if the spoon reaches a temperature of 59.0 °C? 3.- A 10.00 kg block of ice at -5 °C is added to a picnic cooler. How much heat will the ice remove as its melts to water at 0 °C?4.- A heat engine has a source of 1400.0 cal and lose 300 cal converting it into work. How much mechanical work was done? Science week 4 forumTopic 2: The Heat Death of the Universe Lord Kelvin The heat death of the universe seems to be a logical consequence of the Second Law of Thermodynamics. Look for information about this theory and refute or support it. 250-word intext citation and references Business week 4 forumYour lesson this week takes you into the world of how and where to locate a business. Your assignment is to locate a local business manager who will discuss with you the value of location to their business. A good place to start is with businesses you frequent such as Doctors, Dentists, Insurance agents, retail outlets, local restaurants, or possibly your HVAC service manager. You will need to prepare and submit the questionnaire you used for the interview. The questionnaire should use only “open-ended questions,” or questions that solicit responses beyond yes or no. Start by viewing the resources below on how to conduct an interview, they are hyperlinked below. When you submit your questionnaire and the answers you received from your interviewee, focus on answering the following questions at a minimum:1.The type of business and it’s products or services, the location or locations of the business and how long the business has been in existence? 2.In what ways has the current business location helped or hindered the organization’s business?3.If the owner had it to do over again, would he or she stay there or relocate somewhere else?4.If the business needed a new or possibly a second location, what factors would the manager consider important in establishing a new location?Interviewing resources:Open and Closed QuestionsBetter Conversations with Open Ended Questions Last For this discussion I would like you to find a story about a nurse that made an error while on the job, in other words, in violation of one of the 6 Rights (it does not have to be a calculation error). You may not use any article in a nursing text book. Ask a nurse, or your teacher or search the web. Here are the particulars (20 points):1. Find the story and retell it here. (Be sure to check previous postings to ensure that another student isn’t using the same story….no duplicates.)Which of the six rights of Safe Medication Administration was violated? There could be multiple rights violated. (2 points)Tell how the nurse defended or justified her/himself. If they did not, tell how they might have defended or justified him/herselves. (6points)Provide a link or documentation of where you found your story (2 points).Instructions1.Use the text readings and Exploration page to answer the major discussion question: What is science, and what is biology in particular?oIn addition to answering this question, please find two news articles (from trade magazines or news sites like The New York Times or The Washington Post, but not blog sites), one of which is on basic biology and the other applied biology. Share the articles or the links to the articles. For each, write a short paragraph summarizing the article and supporting why you think the science in the article is either applied or basic biology. oAlso, identify what knowledge or claim in the article was made as a result of the science, and explain if and how the scientific process was used.oFor the applied biology article only, describe the independent, dependent, and control variables of the experiment discussed. Finally, identify which of the major themes in biology from the text is represented in both articles. Briefly describe the theme and the connection.oAll references must be cited using APA Style. Please