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16. When assessing the capillary refill in a patient’s nail beds, the nurse determines it to be three seconds in duration. What is a correct nursing action?

A resistor with color code =   Blue   Green   Yellow   Silver.   Find the value of this resistance.

A wire has a cross-sectional area of 1000 CM, a length of {L} ft., and a resistivity of 15 CM-Ω/ft. Find the resistance (R) of the wire R = __________ Ω. (The unit of the answer is [Ω]. Do NOT type the unit when you type your answer)

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For the above circuit, assume E = 10 V  ,  R1 = {R1} kΩ  ,  R2 = {R2} kΩ  ,  R3 = {R3} kΩ. The value of the total resistance is: RT = __________ kΩ (The unit of the answer is [kΩ]. Do NOT type the unit when you type your answer)

A resistor with color code =   Red   Red   Red   silver.   What is the (percentage tolerance) of this resistance.

49. Which part of the following documentation should not be documented in the chart? (Select all that apply) “Patient fell on floor, no witnesses to fall. Patient states he twisted his right ankle walking on the stairs, it looks like the pain level is a “3” on a scale of 0 – 10, patient states it hurts when he moves it. Right ankle is 1 cm larger than left ankle, pedal pulses equal bilaterally, Dr. Jones notified, Occurrence report completed ——-P. Smith RN”

The nurse teaches a patient about application of corticosteroid cream to an area of contact dermatitis on the right leg. Which patient action indicates that further teaching is needed?

32. The nurse is assessing an older adult and observes leaking of liquid stool from the rectum. What should be the nurse’s initial action?

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