How does NMR allow us to understand the connection between bond
rotation and the kinetic energy within the sample being
analyzed?
Background info: in this lab DEET or
N,N-diethyl-m-toluamide is synthesized using the
Schotten-Baumann synthetic method using m-Toluoyl chloride
abd diethylamine solution
A solid cylinder of mass 20 kg rotates about its axis with angular speed 100 rad s-1. The radius of the cylinder is 0.25 m. What is the kinetic energy associated with the rotation of the cylinder? What is the magnitude of angular momentum of the cylinder about its axis?
How does the total Kinetic Energy before the collision compare
to the total Kinetic Energy after the collision, for the case of
inelastic collisions? How does it compare for elastic
collisions?
Extreme challenges to an animal’s physiology allow us to
explore and better understand the function of systems in the
body. Please address the following questions regarding
the initial reflexive changes (before acclimatization) that occur
in response to ascent to altitude.
Outline the initial global reflexes that occur in response to
the low PO2 at high altitude. Be sure to include all
components of the reflex arcs for cardiovascular
and respiratory systems.
Compare these global reflexes to
local reflexes occurring in...
Extreme challenges to an animal’s physiology allow us to explore
and better understand the function of systems in the
body. Please address the following questions regarding
the initial reflexive changes (before acclimatization) that occur
in response to ascent to altitude.
A) Outline the initial global reflexes that occur in response to
the low PO2 at high altitude. Be sure to include all
components of the reflex arcs for cardiovascular and respiratory
systems.
B) Compare these global reflexes to local reflexes...