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An induction clutch works by - answer-magnetism If a first class lever with a resistance arm measuring 2 feet and an effort arm measuring 8 feet are being used, what's the mechanical advantage? - answer-Length of Effort Arm ÷ Length of Resistance Arm. MA = 8 ÷ 2 = 4 The force produced when a boxer's hand hits a heavy bag and "bounces" off it is called - answer-recoil If Gear 1 has 25 teeth and Gear 2 has 15 teeth, how many revolutions does Gear 2 make for every 10 revolutions Gear 1 ...

EMT Practice Test Questions What is the rate of CPR in breaths and compressions: - Answer-6 breaths and 110 compressions in a minute What is considered tachycardic for an adult? - Answer-heart rate more than 100 What is considered bradycardic for an adult? - Answer-Heart rate less than 60 When is nitroglycerin not advised to be administered? - Answer-if the systolic blood pressure is less than 100 Where does blood flow after it leaves the left ventricle? - Answer-it flows to the aortic ar...

1) The bonding of employees will normally be expected to: A. “weed out” dishonest employees already hired. B. serve as a deterrent to dishonesty. C. guarantee that all employee fraud will be prevented. D. eliminate the need for separation of duties in the cash receipts area. 2) All sales, cash receipts, and sales adjustments are accurately valued using GAPP and correctly journalized, summarized, and posted. These actions are transaction objectives for: A. occurance B. cutoff C. accu...

Submission: English Assessment Review Test Submission_ English Assessment Questions 2–11. Read each sentence and find the error in academic or formal English in each. There is no more than one error in each sentence. Remember that academic or formal English is the kind of English you are usually asked to write in class; sometimes there is a difference between theway we write something and the way we say the same thing. Questions 13–18. Select the best version of the underlined par...

Coordination and Control sample questions with answers Stimuli - Answer-An internal or external change that brings about a response. Brain Stem - Answer-Connects the brain and spinal cord, controls involuntary function Motor Neurons - Answer-It passes from the central nervous system to a muscle and conducts an impulse that causes movement Neuron - Answer-basic functioning unit of the nervous system, made up of a cell body, dendrites, and axons Cerebrum - Answer-Largest part of the brain....

Two types of cell death - Correct Answers-apoptosis: programmed cell death necrosis: cell damage and death Virus vs bacteria - Correct Answers-virus: only active within host cells which they need to reproduce bacteria: single-celled organisms that produce own energy and can reproduce on their own DNA base pairing - Correct Answers-A-T G-C DNA strands held together by... - Correct Answers-hydrogen bonds DNA to protein - Correct Answers-DNA encodes the sequence of proteins carried in DNA Gene - Co...

PUBH 6004 FINAL EXAM 2023 "The dose makes the poison" - Correct Answers- A substance's toxicity depends on not only its chemical identity, but also on its quantity - "All substances are poison and nothing is without poison, only the dose permits something to not be poisonous"" 2 different types of respirators - Correct Answers"- Air purifying respirators - Supplied air respirators" 4 major intervention areas to reduce burden of WASH-related disease - Correct Answers"- Point-of-use wa...

6011 Final Exam WITH 100% CORRECT ANSWERS Cells can be broken down into - Correct AnswersEukaroyte - Correct Answers-single celled organisms without a nucleus and a cell wall composed of peptidoglycan virus - Correct Answers-must infect a host cell to reproduce bacteria - Correct Answers-asexual reproduction, they reproduce by binary fission DNA - Correct Answers-creates the template to be transcript to mRNA (after being spliced) tRNA - Correct Answers-directs protein synthesis and carrie...

Nurs 222 FINAL Exam Acute Pain - Correct Answer-Short term; symptoms appear abruptly, are intense, subside after relatively short period Chronic Pain - Correct Answer-Lasts more than 6 months, fluctuate between maximal functioning and serious relapses that are sometimes life threatening Remission - Correct Answer-Period of maximal functioning Exacerbation - Correct Answer-Symptoms are worse; may require hospitalization An exacerbation of a chronic disease - Correct Answer-Acute Illness ...

Nur222 Final Exam with correct answer Seventh Sense-Awareness of an Awareness - Correct Answer-The seventh sense enables aspects of mind—thoughts, feelings, intentions, attitudes, concepts, images, beliefs, hopes,dreams—of oneself or others to be brought into the focus of attention. This capacity to perceive the mind can be called "mindsight" and enables us to gain deep insight and empathy. Sixth Sense-Awareness of Internal Bodily Sensations - Correct Answer--Our sixth sense include...

NUR 222 Exam with 100% correct answers Indications for NG tube - Correct Answer-1. Nutrition 2. decompress or drain unwanted fluid and air from the stomach 3. monitor bleeding in the GI tract 4. remove substances 5. treat intestinal obstruction 6. give meds, gastric lavage assessments prior to insertion of NG tube - Correct Answer-1. assess patency of nares 2. auscultate for bowel sounds 3. inspect abdomen for distention or firmness if the abdomen is distended consider measuring the ab...

Dermis - Correct Answer-Where is collagen located in the skin? Decubitis, bedsore - Correct Answer-What are 2 other names for pressure ulcers? pressure ulcer - Correct Answer-Localized injury to the skin underlying tissue Capillaries - Correct Answer-smallest vessel in body, located between arterioles and venules 5 to 10 microns - Correct Answer-What is the diameter of a capillary? 15 to 32 mmHg - Correct Answer-How much pressure in mmHg will occlude capillary blood flow? ischemia - Corr...

NCLEX-RN & Med-Surg Examination 2023 The nurse is assigned to care for four clients. In planning client rounds, which client should the nurse assess first? 1. A postoperative client preparing for discharge with a new medication. 2. A client requiring daily dressing changes of a recent surgical incision. 3. A client scheduled for a chest x-ray after insertion of an NG tube. 4. A client with asthma who requested a breathing treatment during the previous shift. - Correct answer-4 *Airway is...

NURS 222 Exam 1 liter of 0.9% normal saline is to infuse over 8 hours. The drop factor is 15 gtt/mL. How many drops should infuse per minute. If rounding is necessary, round to the nearest whole number. ____ gtt/min - Correct Answer-1000(15)/8(60 = *31 gtt/min* 1 liter of 0.9% normal saline is ordered to infuse over 4 hours. One hour after starting the infusion, the nurse the nurse discovers there is 900 mL of solution remaining. Recalculate the rate in mL/hr so that the remaining fluid f...

NUR 222 Test Questions with Answers which activity would the nurse perform when preparing for the implementation phase of nursing process? - Correct Answer-- reassessing the patient - organizing resources and care delivery - reviewing and revising the existing nursing care plan which basic step of the nursing process includes setting priorities based on the patient's immediate needs? - Correct Answer-Planning while providing care, the nurse finds that a patient is untidy and uninterested...

NUR 222 Digestion/Gastrointestinal What are the structures of the GI tract? - Correct Answer--mouth -esophagus -stomach -small intestine -large intestine -rectum -anus What are the 3 components of the small intestine? - Correct Answer--duodenum -jejunum -ileum How long is the duodenum? - Correct Answer-8-11 inches long How long is the jejunum? - Correct Answer-8 feet long How long is the ileum? - Correct Answer-12 feet long What are the functions of the small intestine? - Correct A...

NUR222 Electrolytes Exam Sodium level - Correct Answer-135-145 mEq/L Sodium function - Correct Answer-controls and regulates volume of body fluids and cerebral function Hyponatremia - Correct Answer-less than 135, low sodium hyponatremia - Correct Answer-SALTLOSS stupor/coma anorexia lethargy tendon reflexes decreased limp muscles orthostatic hypotension seizures/headache stomach cramp Hypernatremia - Correct Answer-over 145, high sodium Hypernatremia S/S - Correct Answer-You are ...

NUR 222 Ch 10 Exam A client hospitalized with pneumonia has thick, tenacious secretions. Which intervention should the nurse include when planning this client's care? - Correct Answer-Encouraging increased fluid intake by the patient with pneumonia has thick, tenacious secretions (p. 286) When caring for a client with acute respiratory failure, the nurse should expect to focus on resolving which set of problems? - Correct Answer-Hypercapnia, hypoventilation, and hypoxemia (p. 297) A clie...

NURS 222 Lung Assessment history (ROS) of lungs - Correct Answer-- shortness of breath with activity - cough (productive/nonproductive, sputum (phlegm) analysis - chest pain with breathing what do we ask patients about their symptoms? - Correct Answer-- "do you have any problems with breathing?" - if so, "do you have it at rest or with activity?" - "do you have a cough?" - if so, "do you cough up any phlegm or sputum?" - if so, "how much?" ; "what color is it?" ; "what is t...

Med-Surg Successful Diagnosing question and answer 100% correct 1. The client diagnosed with hypovolemic shock has a BP of 100/60. Fifteen minutes later the BP is 88/64. How much narrowing of the client's pulse pressure has occurred between the two readings? ______ - Correct Answer-16 mm Hg pulse pressure. The pulse pressure is the systolic BP minus the diastolic BP. 100 - 60 = 40 mm Hg pulse pressure in first BP reading 88 - 64 = 24 mm Hg pulse pressure in second reading 40 - 24 = 16 mm...