Discussion: 1. Prepare a graph of %volume condensed vs.
temperature. 2. Explain the characteristic properties of matter
that the process of distillation relies upon. Why and how does this
process work? 3. In distillation test, what is the purpose of the
condenser? 4. Compare crude oil fractions with higher boiling
points to those with lower boiling points and answer these
questions:
What is acceleration, and what are its properties? What is the
relationship of acceleration to a change in velocity and the time
it takes for the velocity to change?
Tin (Sn) metal is a superconductor with a transition temperature
of 3.7 K. Its properties are well described by the BCS theory.
a. What is the zero temperature energy gap (in eV, not J) of
Sn?
b. The energy gap is the minimum energy required to break apart
the Cooper pairs in a superconductor. If the breaking is done by
photons what is the longest wavelength photons that can break the
pairs? What is the frequency of those photons? 1...
Explain in detail how battery size, chemical properties, age,
and temperature as well as any other factors that you may think of,
cause internal resistance with in a battery
Draw a position-vs-time, velocity-vs-time, and
acceleration-vs-time graph for each of the following objects:
1. A car traveling in a straight line at a constant speed.
2. A ball rolling down a hill, getting faster as time goes
by.
3. A rock that is tossed straight up in the air before coming
back down to its starting point.
Modifiable vs. Unmodifiable Risk Factors
1. Find a scholarly
journal article relating to Modifiable vs. Unmodifiable
Risk Factors . Post a 4-5 sentence summary of your article
in your own words. Please include a reference as to where
you find your information in APA reference
2. Choose a subject
(it can be a former patient, a family member, or yourself) and
identify modifiable and nonmodifiable risk factors. Identify
methods to prevent Coronary Artery Disease (CAD) in the subject.
What can...