How should two resistors be connected to each other in order to create the least resistance?  

For the remaining questions on this exam, just enter your final answer in the blank.  Then, after you submit this exam, upload a picture of your work using the Exam 2 Work assignment.

An air-filled capacitor is charged by a battery and then disconnected from the battery. Next, a dielectric material with K=2 is inserted into the capacitor. What happens to the following quantities? The charge on the capacitor changes by a factor of:  The voltage of the capacitor changes by a factor of:  The energy of the capacitor changes by a factor of:   

The nurse is preparing to discharge a new laryngectomee. Which of the following assessment findings would cause the nurse to suggest home care follow-up?

Which medication should the nurse anticipate administering to a patient with a pulmonary embolism?

Which of the following patients should the nurse monitor most closely for symptoms of a pulmonary embolism (PE)?

A nurse is providing care for a patient admitted with a temperature of 101.3°F, pulse 98 beats per minute, 34 respirations per minute, and blood pressure 106/54 mm Hg.  02 Saturation of 89%.  The patient reports chills, nausea, vomiting, diarrhea, and weakness for the past 2 days. Which of the following physician orders should the nurse complete first?

A patient is scheduled to have a tracheostomy placed in an hour. What action by the nurse is the priority?

For a patient recovering from a tonsillectomy, the physician has ordered an IV normal saline solution at 100 mL per hour. The IV tubing has a drop factor of 15. The nurse should infuse the IV at ____________________ drops per minute.

During the postoperative period, the nurse teaches a new laryngectomee how to live with a tracheostomy. Which of the following instructions is appropriate?