Describe the underlying principle of the gel filtration
chromatography method. Why are the larger proteins coming out of
the column earlier than the small ones? How can gel filtration be
used for determining the native size of proteins?
Please answer in detail with pictures
(a.) What is the underlying principle of valuation? (3)
(b). Why is it critical for us to learn the concept of
(security) valuation? (3)
(a). What is a bond, who buys/sells them, and why? (2+2+2)
(b). What are the five characteristics of a typical bond?
(5)
What cash flow(s) are expected by bondholders? Why is bond a
“fixed income” security? (2+1)
what are the advantages of using computer aided programs to solve
problems withe the hardy cross method. P.s. it was answered
incorrectly the first time
What is the principle behind the velocity measurement of fuid?
What is static pressure? 7. What is flow rate? How to measure the
flow rate? How to determine the volmne flow rate for given meter
type, fluid characteristics, pressure measurement, temperature and
pipe size?