From the options below, choose the material most likely to be characterized by a large gap between the conduction and valence bands. The size of the gap is larger than can be typically overcome by thermal effects.

A) Draw the energy band diagram for Lithium assuming that the work function of Lithium is 1eV and the value of EF0 is 5eV. Be sure to label Evac, EF0, and the work function appropriately. B) Redraw the diagram under the influence of a +1V potential on the right hand side. Assume the left hand side is maintained at 0V. C) Describe from an energy perspective which way the electrons will move in the material in part B and why.   Do all work for this question on your show your work sheet. Do not enter anything into Canvas.

A baby who weighed 6 lbs, 8 oz at birth, should weigh how much at age 4 months? 

Which condition is NOT a disorder of the Peripheral Nervous System?  

Bonus question: You would recommend what amount of weight gain during pregnancy to a patient whose BMI is 22 kg/m2  at the time of conception?

Which statement about Ottawa Ankle Rules is correct?  

Exam 3.pngWhen observing this cervix, you would anticipate treating this patient for what condition?  

Which statement from a 76 year old female would give you the greatest concern?  

Which hormone has a key role in regulating body fat mass and is thought to be a trigger for puberty?  

What would be your priority when assessing the growth patterns of a child?