Blog

True or False? Registered nurses (RNs) constitute the largest healthcare occupation, with 3.4 million jobs.

What are three things to consider when looking for a program or school you want to apply to?

True or False? All states require that physician assistants (PAs) complete an accredited, formal education program and pass a national exam to obtain a license.

Match the following organizations to the statement that best describes them.

If point B is moving down with a speed of 12 . How fast is mass A moving?

A particles starts from rest and accelerates according to the graph shown. What is the particle’s velocity at ?  

Complete the following statement –  “The normal acceleration of an object 

Two systems shown start from rest. On the left, two 40-lb weights are connected by an inextensible cord and on the right, a constant 40-lb weight pulls on the inextensible cord. Neglecting all friction forces, which of the following statements are true? 

A nurse in a long-term care facility is assessing a patient experiencing chest pain. Which assessment finding would most likely indicate that the pain is due to a myocardial infarction (MI)?

The nurse is caring for a patient with coronary artery disease who reported new chest pain.  One dose of nitroglycerin 0.4 mg sublingual was given at 0800, and the client was reassessed at 0805.  What action by the nurse is best? Vital signs Time 0800 0805 Blood pressure 110/84 mm Hg 98/62 mm Hg Heart rate 108/min 102/min Respirations 22/min 20/min SpO2 96% 95% Pain on a scale of 0-10 8 6