EXERCISE 6 1. A shopper in a supermarket pushes a cart with a force of 35 N directed at an angle of 25° downward from the horizontal. Find the work done by the shopper as she moves down a 50-m length of aisle. 1.6 kJ 2. A horizontal force of 150 N is used to push a 40.0-kg packing crate a distance of 6.00 m on a rough horizontal surface. If the crate moves at constant speed‚ find (a) the work done by the 150-N force and (b) the coefficient of kinetic friction between the crate and surface. 900J
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Name: Ashlei Sickles Exercise 6: Cardiovascular Physiology: Activity 1: Investigating the Refractory Period of Cardiac Muscle Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. The cardiac muscle is capable of which of the following? You correctly answered: c. autorhythmicity 2. Phase 2 of the cardiac action potential‚ when the calcium channels remain open and potassium channels are closed‚ is called the You correctly answered: a. plateau phase
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BIMM 101: Recombinant DNA Lab Lab 7 & 8 Assignment Part B 1. A genomic library is a “collection of recombinant vectors or clones‚ among which is representative of the entire genome of the organism” (BIMM 101 Lab Manual‚ 47). In order to create a genomic library‚ genomic DNA from Vibrio fischeri was first isolated then treated with Sal I restriction enzyme to generate inserts (smaller fragments of DNA). Sal I restriction enzyme was also used to treat the vector plasmid in order to digest
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Module 7: Collision Costs and Preventions 1. Will I have a vehicle of my own to drive‚ or will I share? I will share‚ then I will own. 2. Who will pay for the insurance and gas? My mom will pay for insurance. I will pay for gas. 3. Contact your family’s car insurance company to obtain a cost estimate. How much will you be expected to pay monthly or annually? $110 monthly 4. If you drive 50 miles each week and your car gets 25 miles to the gallon with gas costing $4.00 per gallon‚ how much
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Name ________________________ Date ________________ Endocrine System Physiology R E V I E W S H E E T E X E R C I S E 4 (Activity 2‚ 3‚ & 4) A C T I V I T Y 2 Plasma Glucose‚ Insulin‚ and Diabetes Mellitus 1. What is a glucose standard curve‚ and why did you need to obtain one for this experiment? Did you correctly predict how you would measure the amount of plasma glucose in a patient sample using the glucose standard curve? _A glucose standard curve is a method for identifying
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Healthy Eating Habits for Children 0-5 Chelese Smith ENG/101 November 6‚ 2011 Tanya Akopoff Healthy Eating Habits for Children 0-5 Chips‚ cookies‚ candy‚ and ice cream are all unhealthy junk foods for children; but children love to eat them. If a survey was conducted asking children which junk foods they love‚ they would very likely mention those listed above. Establishing healthy eating habits early in life contributes to the lifelong wellbeing of children. “Between the ages of one and five
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2. Letter to the editor: “Andrea Keene’s selective morality is once again showing through in her July 15 letter. This time she expresses her abhorrence of abortion. But how we see only what we choose to see! I wonder if any of the anti-abortionists have considered the widespread use of fertility drugs as the moral equivalent of abortion‚ and‚ if they have‚ why they haven’t come out against them‚ too. The use of these drugs frequently results in multiple births‚ which leads to the death of one of
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REFLECTION JOURNAL Name: Module 5: Laws and Rules of the Road Create a car saying (Bumper Sticker) or a Road Sign (Billboard) that would describe one main point you learned in Module 5. This is an example of a bumper sticker from a former student: ““Driving the right speed is always a good deed. Enjoy your ride and don’t collide!” 1. What would yours say? " Don’t be a fool‚ watch for bikers and pedestrians." 2. How would it look? It would have a white and green background on a square
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layoff‚ fail to recall from layoff‚ demote‚ discipline‚ or even take and adverse action against the employee because they have the protected right for resolute activities (National Labor Relations Act). Even though I do not personally agree with the actions both parties took in this matter their acts are a protected determined activity this is protected under Section seven. Section eight goes to say that this action of the employer is forbidden. Section seven is supposed to guarantee employee the
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Micah 6:6-8 is a passage of little words‚ but a lot of meaning. Verses 6 and 7 of Micah chapter 6 are a series of questions asking what sacrifice or offering will please the Lord. While verse 8 states what God really wants from us as‚ what is good and what the Lord requires of us. In Micah 6:6-8‚ verse 6 starts with a series of questions. The questions ask if different items such as “burnt offerings with calves a year old”‚ “thousands of rams with myriad streams of oil” or “the firstborn for
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