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A metal wire is 2.50 mm in diameter and 2.00 m long. A force of 12.0 N is applied, and the wire stretches by 0.300 mm. Assume the material remains elastic. Note: Cross-sectional area = πr²Part A: Determine the stress in the wire (in Pascals). Please do not include units in your final answer. Use this format:A.BC × 10^n Example (correct):1.23 X 10^3 _______ Use this format:A.BC × 10^n Part B: Determine the strain in the wire (unitless).  Example (correct):1.23 X 10^3 _______

Which laboratory result(s) should the nurse report to the healthcare provider regarding a client with multifocal premature ventricular contractions (PVCs)? (Select all that apply)

A 64-year-old female client with a prosthetic mitral valve presents to the hospital with symptoms of ineffective endocarditis. Which question should the nurse ask to assess for a significant risk factor?

A patient who is being admitted to the emergency department with squeezing, pressure like chest pain, gives the following list of daily medications to the nurse. Knowing the expected treatment for this type of chest pain, which medications has the most immediate implications for the patient’s care?

The client with angina asks the nurse how a daily dose of 81mg aspirin is helpful. Which reply is best?

A client recovering from an acute myocardial infarction is discussing discharge teaching with the nurse. Which statement made by the client indicates the need for additional discharge teaching regarding the resumption of sexual activity?

The nurse is admitting the client with a potential myocardial infarction to the unit, which action should be performed first?

The nurse is developing a teaching plan for a 72-year-old male patient with angina who has a new prescription for sublingual nitroglycerin. What information is most important for the nurse to include?

A client is receiving treatment for cardiogenic shock in the intensive care unit. The client’s family member asks the nurse, “What exactly is cardiogenic shock?” What is the nurse’s best response?

The nurse observes sinus tachycardia at a rate of 145 beats per minute on the cardiac monitor. Upon assessment the nurse determines the client is apneic and pulseless. What should be the nurses next action?